core-js-pure
Advanced tools
Changelog
- Added object iteratoration stage 1 proposal:
Object.iterateKeysObject.iterateValuesObject.iterateEntries
Changelog
- Added one more workaround for broken in previous versions
inspectSourcehelper, #719 - Added Opera Mobile compat data
- Updated Samsung Internet, iOS, old Node and Android compat data mapping
es.string.match-allmarked as completely supported in FF73- Generate
core-js-compat/modulessince often we need just the list ofcore-jsmodules
Changelog
- Improved iOS compat data - added missed mapping iOS 12.2 -> Safari 12.1, added bug fixes from patch releases
- Added Safari 13.1 compat data
- Added missed in
core-js-compathelpersie_mobnormalization - Normalize the result of
getModulesListForTargetVersioncore-js-compathelper - Improved CI detection in the
postinstallscript, #707
Changelog
- Detect incorrect order of operations in
Object.assign, MS Edge bug - Detect usage of
ToLengthinArray#{ filter, map }, FF48-49 and MS Edge 14- issues - Detect incorrect MS Edge 17-18
Reflect.setwhich allows setting the property to object with non-writable property on the prototype - Fixed
inspectSourcehelper with multiplecore-jscopies and some related features like some edge cases ofPromisefeature detection
Changelog
- Added feature detection for Safari non-generic
Promise#finallybug (critical forcore-js-pure) - Fixed missed
esnext.string.code-pointsincore-js/features/stringentry point - Updated
Iteratorproposal feature detection for the case of non-standardIteratorin FF44-
Changelog
- Fixed missed
es.json.stringifyand some modules from iteration helpers proposal in some entry points (includes the root entry point) - Added a workaround of
String#{ endsWith, startsWith }MDN polyfills bugs, #702 - Fixed
.sizeproperty descriptor ofMap/Setin the pure version - Refactoring, some internal improvements
Changelog
- Don't use polyfilled symbols as internal uids, a workaround for some incorrect use cases
String#replaceAllis available only in nightly FF builds- Improved
Promisefeature detection for the case of V8 6.6 with multiplecore-jscopies - Some internals optimizations
- Added Node 13.2 -> V8 7.9 compat data mapping
- Returned usage of
node -einpostinstallscripts
Changelog
- Throw when
(Async)Iterator#flatMapmapper returns a non-iterable, per tc39/proposal-iterator-helpers/55 and tc39/proposal-iterator-helpers/59 - Removed own
AggregateError#toString, per tc39/proposal-promise-any/49 - Global
core-jsPromisepolyfill passes feature detection in the pure versions - Fixed indexes in
String#replaceAllcallbacks String#replaceAllmarked as supported by FF72
Changelog
- Added well-formed
JSON.stringify, ES2019 feature, thanks @ExE-Boss and @WebReflection for the idea - Fixed
Math.signbit, #687, thanks @chicoxyzzy