From 8a94a7e70a6c5d1dc8ef1d265f18f017c8c3eb13 Mon Sep 17 00:00:00 2001
From: mathieudutour <mathieu@dutour.me>
Date: Sat, 20 Oct 2018 18:35:46 +0200
Subject: [PATCH] add insertJS method

---
 lib/index.js         |  6 +++---
 lib/set-delegates.js |  2 +-
 lib/webview-api.js   | 20 ++++++++++++++++++--
 package.json         | 39 ++++++++++++++++++++++++++-------------
 remote.js            |  8 +-------
 5 files changed, 49 insertions(+), 26 deletions(-)

diff --git a/lib/index.js b/lib/index.js
index 4f91cb6..83bb9b7 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -233,9 +233,9 @@ function BrowserWindow(options) {
   if (options.acceptsFirstMouse) {
     browserWindow.on('focus', function(event) {
       if (event.type() === NSEventTypeLeftMouseDown) {
-        browserWindow.webContents.executeJavaScript(
-          dispatchFirstClick(webView, event)
-        )
+        browserWindow.webContents
+          .executeJavaScript(dispatchFirstClick(webView, event))
+          .catch(() => {})
       }
     })
   }
diff --git a/lib/set-delegates.js b/lib/set-delegates.js
index fe78de8..ed6b1ad 100644
--- a/lib/set-delegates.js
+++ b/lib/set-delegates.js
@@ -22,7 +22,7 @@ var WebScriptHandlerClass
 // - 'media-started-playing'
 // - 'media-paused'
 // - 'did-change-theme-color'
-// -  'update-target-url'
+// - 'update-target-url'
 // - 'cursor-changed'
 // - 'context-menu'
 // - 'select-bluetooth-device'
diff --git a/lib/webview-api.js b/lib/webview-api.js
index d40702c..a496c99 100644
--- a/lib/webview-api.js
+++ b/lib/webview-api.js
@@ -137,6 +137,17 @@ module.exports = function buildAPI(browserWindow, panel, webview) {
       .userContentController()
       .addUserScript(script)
   }
+  webContents.insertJS = function(source) {
+    var script = WKUserScript.alloc().initWithSource_injectionTime_forMainFrameOnly(
+      source,
+      0,
+      true
+    )
+    webview
+      .configuration()
+      .userContentController()
+      .addUserScript(script)
+  }
   webContents.executeJavaScript = function(script, userGesture, callback) {
     if (typeof userGesture === 'function') {
       callback = userGesture
@@ -150,14 +161,19 @@ module.exports = function buildAPI(browserWindow, panel, webview) {
           result,
           err
         ) {
+          var isError =
+            err &&
+            err.class &&
+            (String(err.class()) === 'NSException' ||
+              String(err.class()) === 'NSError')
           if (callback) {
             try {
-              callback(err, result)
+              callback(isError ? err : null, result)
             } catch (error) {
               // /shrug
             }
             resolve()
-          } else if (err && err.description) {
+          } else if (isError) {
             reject(err)
           } else {
             resolve(result)
diff --git a/package.json b/package.json
index 6a45708..f0b7647 100644
--- a/package.json
+++ b/package.json
@@ -7,38 +7,51 @@
     "cocoascript-class": "*"
   },
   "devDependencies": {
-    "eslint": "^4.19.1",
-    "eslint-config-airbnb-base": "^12.1.0",
-    "eslint-config-prettier": "^2.9.0",
-    "eslint-plugin-import": "^2.10.0",
-    "eslint-plugin-prettier": "^2.6.0",
-    "lint-staged": "^7.0.3",
+    "eslint": "^5.7.0",
+    "eslint-config-airbnb-base": "^13.1.0",
+    "eslint-config-prettier": "^3.1.0",
+    "eslint-plugin-import": "^2.14.0",
+    "eslint-plugin-prettier": "^3.0.0",
+    "lint-staged": "^7.3.0",
     "pre-commit": "^1.2.2",
-    "prettier": "^1.11.1"
+    "prettier": "^1.14.3"
   },
   "scripts": {
     "test": "npm run lint",
     "lint": "find . -name \"*.js\" | grep -v -f .gitignore | xargs eslint",
     "prettier:base": "prettier --write",
-    "prettify":
-      "find . -name \"*.js\" | grep -v -f .gitignore | xargs npm run prettier:base",
+    "prettify": "find . -name \"*.js\" | grep -v -f .gitignore | xargs npm run prettier:base",
     "lint-staged": "lint-staged"
   },
   "repository": {
     "type": "git",
     "url": "git+https://github.com/mathieudutour/sketch-module-web-view.git"
   },
-  "keywords": ["sketch", "module", "webview", "ui"],
+  "keywords": [
+    "sketch",
+    "module",
+    "webview",
+    "ui"
+  ],
   "author": "Mathieu Dutour <mathieu@dutour.me> (http://mathieu.dutour.me/)",
   "license": "MIT",
   "bugs": {
     "url": "https://github.com/mathieudutour/sketch-module-web-view/issues"
   },
   "homepage": "https://github.com/mathieudutour/sketch-module-web-view#readme",
-  "pre-commit": ["lint-staged"],
+  "pre-commit": [
+    "lint-staged"
+  ],
   "lint-staged": {
-    "*.{js,ts}": ["npm run prettier:base", "eslint", "git add"],
-    "*.{md}": ["npm run prettier:base", "git add"]
+    "*.{js,ts}": [
+      "npm run prettier:base",
+      "eslint",
+      "git add"
+    ],
+    "*.{md}": [
+      "npm run prettier:base",
+      "git add"
+    ]
   },
   "prettier": {
     "proseWrap": "never",
diff --git a/remote.js b/remote.js
index 0c81c02..6633ab1 100644
--- a/remote.js
+++ b/remote.js
@@ -3,13 +3,7 @@ var BrowserWindow = require('./lib')
 
 var threadDictionary = NSThread.mainThread().threadDictionary()
 
-module.exports.getWebview = function getWebview(identifier) {
-  var panel = threadDictionary[identifier]
-  if (!panel) {
-    return undefined
-  }
-  return BrowserWindow.fromPanel(panel, identifier)
-}
+module.exports.getWebview = BrowserWindow.fromId
 
 module.exports.isWebviewPresent = function isWebviewPresent(identifier) {
   return !!threadDictionary[identifier]