Core-js version 3.19.0 introduces several enhancements and refinements compared to its predecessor, version 3.18.3. Both versions serve as comprehensive standard libraries, offering developers a robust toolkit for modern JavaScript development. Examining the metadata, the most notable difference lies in the increased size and content of the newer version. Core-js 3.19.0 contains 1889 files within its distribution, slightly exceeding the 1881 files in version 3.18.3 which results to an unpacked size of 816375, a jump from the previous version's 786060, indicating the addition of new features, polyfills, or modifications to existing functionalities. This growth is a key indicator for developers, implying expanded capabilities for supporting various JavaScript environments and specifications. The release date difference (October 25, 2021, for 3.19.0 and October 12, 2021, for 3.18.3) reveals a relatively short development cycle between the two versions, suggesting an incremental update addressing specific needs or improvements identified post-release of 3.18.3. For developers, this means core-js continues evolving quickly to align with the latest JavaScript standards, promising broader browser compatibility and more efficient execution of modern JavaScript code. The funding model via Open Collective remains consistent, reflecting continued community support and dedicated maintenance for the library. Upgrading offers benefits of bug fixes and performance improvements.
The are not vulnerabilities for the version 3.19.0 of the package core-js
