Ensure @babel/runtime-corejs3/core-js/*.js can be imported on Node.js 17+

.github/workflows/ci.yml

@@ -19,7 +19,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: 'Check or update Yarn cache (fix w/ "yarn install")'
         env:
@@ -38,7 +39,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: 'Check for unmet constraints (fix w/ "yarn constraints --fix")'
         run: |
@@ -60,7 +62,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Generate coverage report
         run: |
@@ -79,7 +82,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Use ESM and build
         run: make use-esm
@@ -106,7 +110,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Build babel artifacts
         run: |
@@ -142,7 +147,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Build babel artifacts
         shell: bash
@@ -165,7 +171,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Install
         run: yarn install
@@ -182,14 +189,15 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node-version: [16, 14, 12, 10, 8, 6]
+        node-version: [18, 16, 14, 12, 10, 8, 6]
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
       - name: Use Node.js latest # Run yarn on latest node
         uses: actions/setup-node@v3
         with:
-          node-version: "*" # Build Babel on latest node LTS versions
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Install
         run: |
@@ -232,7 +240,7 @@ jobs:
         if: matrix.node-version == '6' || matrix.node-version == '8' || matrix.node-version == '10'
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
 
   build-babel8:
     name: Build Babel 8 Artifacts for tests
@@ -315,7 +323,8 @@ jobs:
       - name: Use Node.js 18
         uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Install
         run: yarn install
@@ -341,7 +350,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Install
         run: yarn install
@@ -367,7 +377,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       # See https://github.com/babel/babel/pull/12906
       - name: Support self-references on old Node.js
@@ -400,8 +411,8 @@ jobs:
         run: yarn test:runtime:generate-absolute-runtime
       - name: Test bundlers
         run: yarn test:runtime:bundlers
-      - name: Test Node.js
-        run: yarn test:runtime:node
+      - name: Test Node.js latest
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 10
         uses: actions/setup-node@v3
         with:
@@ -413,55 +424,55 @@ jobs:
         with:
           node-version: "12.0" # quoted, otherwise it's just 13
       - name: Test Node.js 12.0
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 12.17
         uses: actions/setup-node@v3
         with:
           node-version: 12.17
       - name: Test Node.js  12.17
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 13.0
         uses: actions/setup-node@v3
         with:
           node-version: "13.0" # quoted, otherwise it's just 13
       - name: Test Node.js 13.0
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 13.2
         uses: actions/setup-node@v3
         with:
           node-version: 13.2
       - name: Test Node.js 13.2
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 13.6
         uses: actions/setup-node@v3
         with:
           node-version: 13.6
       - name: Test Node.js 13.6
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 13.7
         uses: actions/setup-node@v3
         with:
           node-version: 13.7
       - name: Test Node.js 13.7
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 14.2
         uses: actions/setup-node@v3
         with:
           node-version: 14.2
       - name: Test Node.js 14.2
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 16.5
         uses: actions/setup-node@v3
         with:
           node-version: 16.5
       - name: Test Node.js 16.5
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
       - name: Use Node.js 16.6
         uses: actions/setup-node@v3
         with:
           node-version: 16.6
       - name: Test Node.js 16.6
-        run: yarn test:runtime:node
+        run: node test/runtime-integration/node.cjs
 
   eslint7-test:
     name: Test @babel/eslint-* with ESLint 7.5.0
@@ -473,7 +484,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
+          node-version: latest
+          check-latest: true
           cache: "yarn"
       - name: Install
         run: yarn install
@@ -493,6 +505,9 @@ jobs:
         uses: actions/checkout@v3
       - name: Use Node.js latest
         uses: actions/setup-node@v3
+        with:
+          node-version: latest
+          check-latest: true
       - name: Checkout test runner
         uses: actions/checkout@v3
         with:
@@ -527,8 +542,8 @@ jobs:
       - name: Use Node.js latest
         uses: actions/setup-node@v3
         with:
-          node-version: "*"
-          cache: "yarn"
+          node-version: latest
+          check-latest: true
       - name: Install
         run: yarn install
       - uses: actions/download-artifact@v3

packages/babel-plugin-transform-runtime/scripts/build-dist.js

@@ -101,7 +101,10 @@ function writeCorejsExports(pkgDirname, runtimeRoot, paths) {
   const pkgJson = require(pkgJsonPath);
   const exports = pkgJson.exports;
   // Export `./core-js/` so `import "@babel/runtime-corejs3/core-js/some-feature.js"` works
+  // Node < 17
   exports[`./${runtimeRoot}/`] = `./${runtimeRoot}/`;
+  // Node >= 17
+  exports[`./${runtimeRoot}/*.js`] = `./${runtimeRoot}/*.js`;
   for (const corejsPath of paths) {
     // Export `./core-js/some-feature` so `import "@babel/runtime-corejs3/core-js/some-feature"` also works
     const corejsExportPath = `./${runtimeRoot}/${corejsPath}`;
@@ -188,6 +191,7 @@ function writeHelperExports(runtimeName, helperSubExports) {
     // These patterns are deprecated, but since patterns
     // containing * are not supported in every Node.js
     // version we keep them for better compatibility.
+    // For node < 17
     "./regenerator/": "./regenerator/",
   };
   const pkgDirname = getRuntimeRoot(runtimeName);

packages/babel-runtime-corejs2/package.json

@@ -888,6 +888,7 @@
     "./regenerator/*.js": "./regenerator/*.js",
     "./regenerator/": "./regenerator/",
     "./core-js/": "./core-js/",
+    "./core-js/*.js": "./core-js/*.js",
     "./core-js/is-iterable": "./core-js/is-iterable.js",
     "./core-js/get-iterator": "./core-js/get-iterator.js",
     "./core-js/symbol/async-iterator": "./core-js/symbol/async-iterator.js",

packages/babel-runtime-corejs3/package.json

@@ -887,6 +887,7 @@
     "./regenerator/*.js": "./regenerator/*.js",
     "./regenerator/": "./regenerator/",
     "./core-js-stable/": "./core-js-stable/",
+    "./core-js-stable/*.js": "./core-js-stable/*.js",
     "./core-js-stable/map": "./core-js-stable/map.js",
     "./core-js-stable/promise": "./core-js-stable/promise.js",
     "./core-js-stable/set": "./core-js-stable/set.js",
@@ -1021,6 +1022,7 @@
     "./core-js-stable/instance/trim-start": "./core-js-stable/instance/trim-start.js",
     "./core-js-stable/instance/values": "./core-js-stable/instance/values.js",
     "./core-js/": "./core-js/",
+    "./core-js/*.js": "./core-js/*.js",
     "./core-js/is-iterable": "./core-js/is-iterable.js",
     "./core-js/get-iterator": "./core-js/get-iterator.js",
     "./core-js/get-iterator-method": "./core-js/get-iterator-method.js",

test/runtime-integration/webpack-3/webpack.absolute.config.js

@@ -5,6 +5,7 @@ module.exports = {
   output: {
     path: __dirname,
     filename: "output-absolute.js",
+    hashFunction: "sha256",
   },
 
   devtool: false,

test/runtime-integration/webpack-3/webpack.config.js

@@ -5,6 +5,7 @@ module.exports = {
   output: {
     path: __dirname,
     filename: "output.js",
+    hashFunction: "sha256",
   },
 
   devtool: false,

test/runtime-integration/webpack-4/webpack.absolute.config.js

@@ -7,6 +7,7 @@ module.exports = {
   output: {
     path: __dirname,
     filename: "output-absolute.js",
+    hashFunction: "sha256",
   },
 
   devtool: false,

test/runtime-integration/webpack-4/webpack.config.js

@@ -7,6 +7,7 @@ module.exports = {
   output: {
     path: __dirname,
     filename: "output.js",
+    hashFunction: "sha256",
   },
 
   devtool: false,

test/runtime-integration/webpack-5/package.json

@@ -4,8 +4,8 @@
   "exports": "./index.js",
   "devDependencies": {
     "@babel/runtime": "workspace:^",
-    "webpack": "^5.24.1",
-    "webpack-cli": "^4.5.0"
+    "webpack": "^5.74.0",
+    "webpack-cli": "^4.10.0"
   },
   "type": "commonjs"
 }