feat: package is now ESM

BREAKING CHANGE: package is now ESM
octokit · Feb 25, 2024 · f970e0d · f970e0d
1 parent 990930e
commit f970e0d
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Showing 7 changed files with 208 additions and 318 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -3,6 +3,7 @@
   "publishConfig": {
     "access": "public"
   },
+  "type": "module",
   "version": "0.0.0-development",
   "description": "GitHub Apps toolset for Node.js",
   "main": "index.js",
@@ -11,23 +12,23 @@
     "lint": "prettier --check {src,test}/* *.md package.json",
     "lint:fix": "prettier --write {src,test}/* *.md package.json",
     "pretest": "npm run -s lint",
-    "test": "jest --coverage",
+    "test": "NODE_OPTIONS=\"$NODE_OPTIONS --experimental-vm-modules\" npx jest --coverage",
     "test:typescript": "npx tsc --allowImportingTsExtensions --noEmit --declaration --noUnusedLocals --esModuleInterop --strict --target es2020 --moduleResolution node16 --module node16 test/typescript-validate.ts"
   },
   "repository": "github:octokit/app.js",
   "author": "Gregor Martynus (https://github.com/gr2m)",
   "license": "MIT",
   "dependencies": {
-    "@octokit/auth-app": "^6.0.0",
-    "@octokit/auth-unauthenticated": "^5.0.0",
-    "@octokit/core": "^5.0.0",
-    "@octokit/oauth-app": "^6.0.0",
+    "@octokit/auth-app": "^7.0.0-beta.3",
+    "@octokit/auth-unauthenticated": "^6.0.0",
+    "@octokit/core": "^6.0.0",
+    "@octokit/oauth-app": "^7.0.0",
     "@octokit/plugin-paginate-rest": "^9.0.0",
-    "@octokit/types": "^12.0.0",
-    "@octokit/webhooks": "^12.0.4"
+    "@octokit/types": "^12.6.0",
+    "@octokit/webhooks": "^13.0.0"
   },
   "devDependencies": {
-    "@octokit/tsconfig": "^2.0.0",
+    "@octokit/tsconfig": "^3.0.0",
     "@types/jest": "^29.0.0",
     "@types/node": "^20.0.0",
     "esbuild": "^0.20.0",
@@ -45,11 +46,15 @@
     "node": ">= 18"
   },
   "jest": {
+    "extensionsToTreatAsEsm": [
+      ".ts"
+    ],
     "transform": {
       "^.+\\.(ts|tsx)$": [
         "ts-jest",
         {
-          "tsconfig": "test/tsconfig.test.json"
+          "tsconfig": "test/tsconfig.test.json",
+          "useESM": true
         }
       ]
     },

diff --git a/scripts/build.mjs b/scripts/build.mjs
@@ -46,8 +46,8 @@ async function main() {
       outdir: "pkg/dist-node",
       bundle: true,
       platform: "node",
-      target: "node14",
-      format: "cjs",
+      target: "node18",
+      format: "esm",
       ...sharedOptions,
     }),
     // Build an ESM browser bundle
@@ -78,10 +78,22 @@ async function main() {
       {
         ...pkg,
         files: ["dist-*/**", "bin/**"],
-        main: "dist-node/index.js",
-        module: "dist-web/index.js",
-        types: "dist-types/index.d.ts",
-        source: "dist-src/index.js",
+        exports: {
+          ".": {
+            node: {
+              types: "./dist-types/index.d.ts",
+              import: "./dist-node/index.js",
+            },
+            browser: {
+              types: "./dist-types/web.d.ts",
+              import: "./dist-web/index.js",
+            },
+            default: {
+              types: "./dist-types/index.d.ts",
+              import: "./dist-node/index.js",
+            },
+          },
+        },
         sideEffects: false,
       },
       null,

diff --git a/test/log.test.ts b/test/log.test.ts
@@ -30,6 +30,7 @@ const CLIENT_ID = "0123";
 const CLIENT_SECRET = "0123secret";
 const WEBHOOK_SECRET = "secret";
 
+import { jest } from "@jest/globals";
 import { App } from "../src/index.ts";
 
 describe("app.log", () => {

diff --git a/test/node-middleware.test.ts b/test/node-middleware.test.ts
@@ -1,7 +1,8 @@
 import { createServer } from "node:http";
 
 // import without types
-const express = require("express");
+// @ts-ignore
+const express = (await import("express")).default as any;
 
 import { App, createNodeMiddleware } from "../src/index.ts";
 

diff --git a/test/octokit.test.ts b/test/octokit.test.ts
@@ -38,6 +38,7 @@ const BEARER =
   "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJpYXQiOi0zMCwiZXhwIjo1NzAsImlzcyI6MX0.q3foRa78U3WegM5PrWLEh5N0bH1SD62OqW66ZYzArp95JBNiCbo8KAlGtiRENCIfBZT9ibDUWy82cI4g3F09mdTq3bD1xLavIfmTksIQCz5EymTWR5v6gL14LSmQdWY9lSqkgUG0XCFljWUglEP39H4yeHbFgdjvAYg3ifDS12z9oQz2ACdSpvxPiTuCC804HkPVw8Qoy0OSXvCkFU70l7VXCVUxnuhHnk8-oCGcKUspmeP6UdDnXk-Aus-eGwDfJbU2WritxxaXw6B4a3flTPojkYLSkPBr6Pi0H2-mBsW_Nvs0aLPVLKobQd4gqTkosX3967DoAG8luUMhrnxe8Q";
 
 import { App } from "../src/index.ts";
+import { jest } from "@jest/globals";
 
 describe("app.octokit", () => {
   let app: InstanceType<typeof App>;

diff --git a/test/tsconfig.test.json b/test/tsconfig.test.json
@@ -3,7 +3,6 @@
   "compilerOptions": {
     "emitDeclarationOnly": false,
     "noEmit": true,
-    "verbatimModuleSyntax": false,
     "allowImportingTsExtensions": true
   },
   "include": ["src/**/*"]