Version Details and Security Vulnerabilities

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@babel/preset-env

7.14.1

Comparision Betweeen 7.14.1 and 7.14.0

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

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

Unpacked Size

55.48 KB

60.59 KB

Version 7.14.1 Details

@babel/preset-env is a powerful tool for Babel users, configuring the necessary transformations and polyfills to support specific JavaScript environments. Comparing versions 7.14.0 and 7.14.1, a few key distinctions emerge, though the core functionality remains consistent. Noticeable differences lie in the versions of the dependent packages such as "@babel/types" updated from 7.14.0 to 7.14.1, and "@babel/plugin-transform-block-scoping" updated from 7.13.16 to 7.14.1. Additionally, "@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining" dependencies version changed from ^7.13.12 to ^7.13.12. These changes indicate the integration of bug fixes, performance improvements, or enhancements within these specific Babel plugins which compose the @babel/preset-env.

For developers, this means a smoother experience with improved compatibility and reduced potential for unforeseen errors. Given the nature of semantic versioning, the move from 7.14.0 to 7.14.1 suggests minor updates, likely including bug fixes, rather than major features. Developers using @babel/preset-env should ideally update to the newest version 7.14.1 to benefit from these improvements while they get the best and most stable version of the library. Specifically the change in "@babel/plugin-transform-block-scoping" indicates improvements or fixes in how block-scoped variables (let, const) are handled during transpilation. Also, the unpacked size of the package dropped. This could be due to code optimizations or removal of unnecessary files, leading to a slightly smaller footprint.

Security Vulnerabilities

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