Version Details and Security Vulnerabilities

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core-js

3.6.4

Comparision Betweeen 3.6.4 and 3.6.3

Identify the differences between the current version of the package and the previous one.

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

1701

Unpacked Size

648.05 KB

647.85 KB

Version 3.6.4 Details

Core-js is a widely-used JavaScript standard library providing polyfills for modern ECMAScript features, ensuring compatibility across different JavaScript environments. Versions 3.6.3 and 3.6.4 share the same core characteristics: MIT licensing for flexible usage, a GitHub repository for transparency and contribution, and Open Collective funding demonstrating community support. Both versions maintains the same number of files at 1701.

The key difference lies in their unpacked size and release date. Version 3.6.4, released on January 13, 2020, has an unpacked size of 663601 bytes, a slight increase from version 3.6.3's 663400 bytes which released on January 10, 2020. This size difference, while seemingly small, could indicate minor bug fixes, performance improvements, or new feature additions within the polyfills provided.

For developers, core-js offers a vital tool for incorporating cutting-edge JavaScript syntax and APIs into projects that need to support older browsers or JavaScript runtimes. The library's modular structure allows developers to selectively import only the necessary polyfills, minimizing the bundle size and optimizing performance. Keeping up to date is important, small incremental releases generally bundle bug fixes, performance upgrades, and potential new features that keep developers current with all javascript environments. Developers should consult the core-js changelog for a precise breakdown of the changes between these versions to determine if the update addresses specific needs or resolves any compatibility concerns within their projects.

Security Vulnerabilities

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