Version Details and Security Vulnerabilities

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@babel/parser

7.21.0

Comparision Betweeen 7.21.0 and 7.20.15

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

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

Unpacked Size

1.86 MB

Version 7.21.0 Details

@babel/parser, a cornerstone for JavaScript tooling, has seen a recent update from version 7.20.15 to 7.21.0. Both versions serve as robust JavaScript parsers, essential for projects requiring code analysis, transformation, or understanding. The core functionality remains consistent; both versions maintain identical dependencies on crucial helper packages like @babel/code-frame, @babel/helper-string-parser, and @babel/helper-validator-identifier, ensuring continued compatibility and stability for existing integrations.

The primary difference lies in the update within @babel/helper-fixtures from version 7.19.4 to 7.21.0 and the inclusion of @babel/helper-check-duplicate-nodes at version 7.18.6. While it's difficult to assert based on the provided context, it is possible that the update brings bug fixes or supports newer JavaScript features or syntaxes introduced since the previous release. Another noticeable change is the increased unpacked size of the newer version (1954516 bytes compared to 1945652 bytes), indicating potential additions or modifications to the core parsing logic, fixture data, or internal optimizations. The release date also highlights the recency of version 7.21.0 (February 20, 2023) compared to 7.20.15 (February 2, 2023), suggesting it incorporates the latest improvements and fixes. Developers should consider upgrading to benefit from these refinements and the assurance of using the most up-to-date parser for modern JavaScript development.

Security Vulnerabilities

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