Version Details and Security Vulnerabilities

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@babel/preset-env

7.12.7

Comparision Betweeen 7.12.7 and 7.12.1

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

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

Unpacked Size

90.33 KB

90.34 KB

Version 7.12.7 Details

@babel/preset-env is a powerful tool that allows developers to use the latest JavaScript features without worrying about browser compatibility. It intelligently compiles modern JavaScript code into a version that can be understood by older browsers, ensuring a consistent user experience across different platforms.

Comparing version 7.12.7 with the previous stable version 7.12.1, we observe a few key differences. Core-js-compat has been updated from version 3.6.2 to 3.7.0, bringing with it potential improvements in polyfilling capabilities and bug fixes related to ECMAScript standards support. Also, this change can bring additional features.

The "@babel/plugin-transform-sticky-regex" and "@babel/plugin-proposal-numeric-separator" dependencies have been upgraded to version 7.12.7 of the package from 7.12.1 of the previous package, indicating potential bug fixes or performance enhancements in handling sticky regex and numeric separators in JavaScript code. This ensures more robust and accurate transformation of these language features.

Finally, the "@babel/compat-data" dependency has been upgraded to version 7.12.7 of the package from 7.12.1 of the previous package, indicating potential updates, bug fixes or additions to Javascript compatibility information in the project.

Developers upgrading to 7.12.7 should test their code thoroughly to ensure compatibility. The update signifies Babel's commitment to keeping up with the evolving JavaScript landscape and providing developers with the tools they need to write modern, compatible code. The @babel/preset-env package target specific JavaScript environments, streamlining the compilation process and optimizing output for various browsers and Node.js.

Security Vulnerabilities

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