core-js-compat - npm Package Versions

Changes v3.36.0...v3.36.1
Fixed some validation cases in Object.setPrototypeOf, #1329, thanks @minseok-choe
Fixed the order of validations in Array.from, #1331, thanks @minseok-choe
Added a fix of Bun queueMicrotask arity
Added a fix of Bun URL.canParse arity
Added a fix of Bun SuppressedError extra arguments support and arity
Compat data improvements:
- value argument of URLSearchParams.prototype.{ has, delete } marked as supported from Bun 1.0.31
- Added React Native 0.74 Hermes compat data, Array.prototype.{ toSpliced, toReversed, with } and atob marked as supported
- Added Deno 1.41.3 compat data mapping
- Added Opera Android 81 compat data mapping
- Added Samsung Internet 25 compat data mapping
- Added Oculus Quest Browser 32 compat data mapping
- Updated Electron 30 compat data mapping

3.36.0

Diff

zloirock

published 3.36.0 • 2 months ago

3.35.1

Diff

zloirock

published 3.35.1 • 3 months ago

3.35.0

Diff

zloirock

published 3.35.0 • 4 months ago

Changelog

Source

3.35.0 - 2023.12.29

{ Map, Set, WeakMap, WeakSet }.{ from, of } became non-generic, following this and some other notes. Now they can be invoked without this, but no longer return subclass instances
Fixed handling some cases of non-enumerable symbol keys from Symbol polyfill
Removed unneeded NodeJS domains-related logic from queueMicrotask polyfill
Fixed subclassing of wrapped ArrayBuffer
Refactoring, many different minor optimizations
Compat data improvements:
- Array.fromAsync marked as supported from V8 ~ Chrome 121
- It seems that the ancient Array.prototype.push bug is fixed in V8 ~ Chrome 122 (Hallelujah!)
- ArrayBuffer.prototype.transfer and friends proposal features marked as supported from FF 122 and Bun 1.0.19
- Object.groupBy and Map.groupBy marked as supported from Bun 1.0.19
- Since Iterator helpers proposal methods are still not disabled in Deno, the web compatibility issue why it was disabled in Chromium makes no sense for Deno and fixed in the spec, they marked as supported from Deno 1.37
- Added Opera Android 80 and updated Opera Android 79 compat data mapping
- Added Samsung Internet 24 compat data mapping

3.34.0

Diff

zloirock

published 3.34.0 • 5 months ago

Changelog

Source

3.34.0 - 2023.12.06

Array grouping proposal:
- Methods:
  - Object.groupBy
  - Map.groupBy
- Moved to stable ES, November 2023 TC39 meeting
- Added es. namespace modules, /es/ and /stable/ namespaces entries
Promise.withResolvers proposal:
- Method:
  - Promise.withResolvers
- Moved to stable ES, November 2023 TC39 meeting
- Added es. namespace module, /es/ and /stable/ namespaces entries
Fixed a web incompatibility issue of Iterator helpers proposal, proposal-iterator-helpers/287 and some following changes, November 2023 TC39 meeting
Added Uint8Array to / from base64 and hex stage 2 proposal:
- Methods:
  - Uint8Array.fromBase64
  - Uint8Array.fromHex
  - Uint8Array.prototype.toBase64
  - Uint8Array.prototype.toHex
Relaxed some specific cases of Number.fromString validation before clarification of proposal-number-fromstring/24
Fixed @@toStringTag property descriptors on DOM collections, #1312
Fixed the order of arguments validation in Array iteration methods, #1313
Some minor atob / btoa improvements
Compat data improvements:
- Promise.withResolvers marked as shipped from FF121

3.33.3

Diff

zloirock

published 3.33.3 • 5 months ago

Changelog

Source

3.33.3 - 2023.11.20

Fixed an issue getting the global object on Duktape, #1303
Avoid sharing internal [[DedentMap]] from String.dedent proposal between core-js instances before stabilization of the proposal
Some internal untangling
Compat data improvements:
- Added Deno 1.38 compat data mapping
- Array.fromAsync marked as supported from Deno 1.38
- Symbol.{ dispose, asyncDispose } marked as supported from Deno 1.38
- Added Opera Android 79 compat data mapping
- Added Oculus Quest Browser 30 compat data mapping
- Updated Electron 28 and 29 compat data mapping

3.33.2

Diff

zloirock

published 3.33.2 • 6 months ago

3.33.1

Diff

zloirock

published 3.33.1 • 6 months ago

Changelog

Source

3.33.1 - 2023.10.20

Added one more workaround of possible error with Symbol polyfill on global object, #1289
Directly specified type: commonjs in package.json of all packages to avoid potential breakage in future Node versions, see this issue
Prevented potential issue with lack of some dependencies after automatic optimization polyfills of some methods in the pure version
Some minor internal fixes and optimizations
Compat data improvements:
- String.prototype.{ isWellFormed, toWellFormed } marked as supported from FF119
- Added React Native 0.73 Hermes compat data, mainly fixes of some issues
- Added NodeJS 21.0 compat data mapping

3.33.0

Diff

zloirock

published 3.33.0 • 7 months ago

Changelog

Source

3.33.0 - 2023.10.02

Re-introduced RegExp escaping stage 2 proposal, September 2023 TC39 meeting:
- Added RegExp.escape method with the new set of symbols for escaping
- Some years ago, it was presented in core-js, but it was removed after rejecting the old version of this proposal
Added ArrayBuffer.prototype.{ transfer, transferToFixedLength } and support transferring of ArrayBuffers via structuredClone to engines with MessageChannel
Optimized Math.f16round polyfill
Fixed some conversion cases of Math.f16round and DataView.prototype.{ getFloat16, setFloat16 }
Fully forced polyfilling of the TC39 Observable proposal because of incompatibility with the new WHATWG Observable proposal
Added an extra workaround of errors with exotic environment objects in Symbol polyfill, #1289
Some minor fixes and stylistic changes
Compat data improvements:
- V8 unshipped Iterator helpers because of some Web compatibility issues
- Promise.withResolvers marked as supported from V8 ~ Chrome 119
- Array grouping proposal features marked as supported from FF119
- value argument of URLSearchParams.prototype.{ has, delete } marked as properly supported from V8 ~ Chrome 118
- URL.canParse and URLSearchParams.prototype.size marked as supported from Bun 1.0.2
- Added Deno 1.37 compat data mapping
- Added Electron 28 compat data mapping
- Added Opera Android 78 compat data mapping

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