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zloirock / core-js

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masterunreleased

v3.36.0v3.35.1

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·58 commits·3 pull requests

New Features

Core Library: Introduce new instance methods polyfills for collections, enhancing compatibility and functionality for users working with various data structures.
Core Library: Add support for Symbol.metadata from Deno 1.40.4, improving the library's integration with the latest Deno features.

Improvements

Core Library: Improve the handling of Array methods by adding missed checks, ensuring more reliable functionality when using indexOf and includes.
Core Library: Update compatibility data for Safari 17.4, ensuring users have accurate information for their development environments.
Core Library: Enhance the create-property helper by removing unnecessary abstractions, leading to better performance in older environments like IE8.

Fixes

Fix issues with array-last-index-of.js, ensuring it functions correctly as intended for users relying on this method.
Fix a missed check in Array#{ indexOf, includes }, improving the reliability of these methods for end-users.
Resolve issues with esnext.set.intersection.v2 detection and tests, ensuring accurate functionality for users utilizing this feature.

Others

Update dependencies to ensure the library remains stable and secure, providing users with the best possible experience.
Drop outdated or withdrawn features from the documentation, keeping the information relevant and clear for users.