v3.42.0

Author: zloirock

CHANGELOG.md

@@ -1,5 +1,9 @@
 ## Changelog
 ##### Unreleased
+- Nothing
+
+##### [3.42.0 - 2025.04.30](https://github.com/zloirock/core-js/releases/tag/v3.42.0)
+- Changes [v3.41.0...v3.42.0](https://github.com/zloirock/core-js/compare/v3.41.0...v3.42.0) (142 commits)
 - [`Map` upsert proposal](https://github.com/tc39/proposal-upsert):
   - Moved to stage 2.7, [April 2025 TC39 meeting](https://x.com/robpalmer2/status/1911882240109261148)
   - Validation order of `WeakMap.prototype.getOrInsertComputed` updated following [tc39/proposal-upsert#79](https://github.com/tc39/proposal-upsert/pull/79)

README.md

@@ -216,11 +216,11 @@ structuredClone(new Set([1, 2, 3])); // => new Set([1, 2, 3])
 ### Installation:[⬆](#index)
 ```sh
 // global version
-npm install --save core-js@3.41.0
+npm install --save core-js@3.42.0
 // version without global namespace pollution
-npm install --save core-js-pure@3.41.0
+npm install --save core-js-pure@3.42.0
 // bundled global version
-npm install --save core-js-bundle@3.41.0
+npm install --save core-js-bundle@3.42.0
 ```
 
 Or you can use `core-js` [from CDN](https://www.jsdelivr.com/package/npm/core-js-bundle).
@@ -318,10 +318,10 @@ import 'regenerator-runtime/runtime';
 
 #### `@babel/preset-env`[⬆](#index)
 
-[`@babel/preset-env`](https://github.com/babel/babel/tree/master/packages/babel-preset-env) has `useBuiltIns` option, which optimizes the use of the global version of `core-js`. With `useBuiltIns` option, you should also set `corejs` option to the used version of `core-js`, like `corejs: '3.41'`.
+[`@babel/preset-env`](https://github.com/babel/babel/tree/master/packages/babel-preset-env) has `useBuiltIns` option, which optimizes the use of the global version of `core-js`. With `useBuiltIns` option, you should also set `corejs` option to the used version of `core-js`, like `corejs: '3.42'`.
 
 > [!IMPORTANT]
-> It is recommended to specify the used minor `core-js` version, like `corejs: '3.41'`, instead of `corejs: 3`, since with `corejs: 3` will not be injected modules which were added in minor `core-js` releases.
+> It is recommended to specify the used minor `core-js` version, like `corejs: '3.42'`, instead of `corejs: 3`, since with `corejs: 3` will not be injected modules which were added in minor `core-js` releases.
 
 ---
 
@@ -382,7 +382,7 @@ import 'core-js/modules/es.array.of';
 var array = Array.of(1, 2, 3);
 ```
 
-By default, `@babel/preset-env` with `useBuiltIns: 'usage'` option only polyfills stable features, but you can enable polyfilling of proposals by the `proposals` option, as `corejs: { version: '3.41', proposals: true }`.
+By default, `@babel/preset-env` with `useBuiltIns: 'usage'` option only polyfills stable features, but you can enable polyfilling of proposals by the `proposals` option, as `corejs: { version: '3.42', proposals: true }`.
 
 > [!IMPORTANT]
 > In the case of `useBuiltIns: 'usage'`, you should not add `core-js` imports by yourself, they will be added automatically.
@@ -420,7 +420,7 @@ Fast JavaScript transpiler `swc` [contains integration with `core-js`](https://s
   "env": {
     "targets": "> 0.25%, not dead",
     "mode": "entry",
-    "coreJs": "3.41"
+    "coreJs": "3.42"
   }
 }
 ```

deno/corejs/README.md

@@ -29,7 +29,7 @@
 
 *Example*:
 ```js
-import 'https://deno.land/x/corejs@v3.41.0/index.js'; // <- at the top of your entry point
+import 'https://deno.land/x/corejs@v3.42.0/index.js'; // <- at the top of your entry point
 
 Object.hasOwn({ foo: 42 }, 'foo');   // => true