Releases: zloirock/core-js
Releases · zloirock/core-js
3.23.3 - 2022.06.26
- Changed the order of operations in
%TypedArray%.prototype.toSplicedfollowing proposal-change-array-by-copy/89 - Fixed regression of some IE8- issues
3.23.2 - 2022.06.21
- Avoided creation of extra properties for the handling of
%TypedArray%constructors in new methods, #1092 (comment) - Added Deno 1.23 compat data mapping
3.23.1 - 2022.06.14
- Fixed possible error on multiple
core-jscopies, #1091 - Added
vflag toRegExp.prototype.flagsimplementation in case if current V8 bugs will not be fixed before this flag implementation
3.23.0 - 2022.06.14
Arrayfind from last moved to the stable ES, according to June 2022 TC39 meeting:Array.prototype.findLastArray.prototype.findLastIndex%TypedArray%.prototype.findLast%TypedArray%.prototype.findLastIndex
- Methods from the
Arraygrouping proposal renamed, according to June 2022 TC39 meeting:Array.prototype.groupBy->Array.prototype.groupArray.prototype.groupByToMap->Array.prototype.groupToMap
- Changed the order of operations in
%TypedArray%.prototype.withfollowing proposal-change-array-by-copy/86, according to June 2022 TC39 meeting - Decorator Metadata proposal extracted from Decorators proposal as a separate stage 2 proposal, according to March 2022 TC39 meeting,
Symbol.metadataKeyreplacesSymbol.metadata - Added
Array.prototype.pushpolyfill with some fixes for modern engines - Added
Array.prototype.unshiftpolyfill with some fixes for modern engines - Fixed a bug in the order of getting flags in
RegExp.prototype.flagsin the actual version of V8 - Fixed property descriptors of some
MathandNumberconstants - Added a workaround of V8
ArrayBufferDetachingprotector cell invalidation and performance degradation onstructuredClonefeature detection, one more case of #679 - Added detection of NodeJS bug in
structuredClonethat can not cloneDOMException(just in case for future versions that will fix other issues) - Compat data:
- Added NodeJS 18.3 compat data mapping
- Added and fixed Deno 1.22 and 1.21 compat data mapping
- Added Opera Android 69 compat data mapping
- Updated Electron 20.0 compat data mapping
3.22.8 - 2022.06.02
- Fixed possible multiple call of
ToBigInt/ToNumberconversion of the argument passed to%TypedArray%.prototype.fillin V8 ~ Chrome < 59, Safari < 14.1, FF < 55, Edge <=18 - Fixed some cases of
DeletePropertyOrThrowin IE9- - Fixed the kind of error (
TypeErrorinstead ofError) on incorrectexecresult inRegExp.prototype.testpolyfill - Fixed dependencies of
{ actual, full, features }/typed-array/atentries - Added Electron 20.0 compat data mapping
- Added iOS Safari 15.5 compat data mapping
- Refactoring
3.22.7 - 2022.05.24
- Added a workaround for V8 ~ Chrome 53 bug with non-writable prototype of some methods, #1083
3.22.6 - 2022.05.23
- Fixed possible double call of
ToNumberconversion on arguments ofMath.{ fround, trunc }polyfills Array.prototype.includesmarked as fixed in FF102
3.22.5 - 2022.05.10
- Ensured that polyfilled constructors
.prototypeis non-writable - Ensured that polyfilled methods
.prototypeis not defined - Added detection and fix of a V8 ~ Chrome <103 bug of
struturedClonethat returnsnullif cloned object contains multiple references to one error
3.22.4 - 2022.05.03
- Ensured proper
.lengthof polyfilled functions even in compressed code (excepting some ancient engines) - Ensured proper
.nameof polyfilled accessors (excepting some ancient engines) - Ensured proper source /
ToStringconversion of polyfilled accessors - Actualized Rhino compat data
- Refactoring
3.22.3 - 2022.04.28
- Added a fix for FF99+
Array.prototype.includesbroken on sparse arrays