Version Details and Security Vulnerabilities

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@babel/parser

7.14.4

Comparision Betweeen 7.14.4 and 7.14.3

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

Version

Dependencies

Dev Dependencies

Peer Dependencies

Distributed Files

Unpacked Size

1.54 MB

1.53 MB

Version 7.14.4 Details

@babel/parser is a fundamental tool in the JavaScript ecosystem, responsible for transforming JavaScript and its evolving syntax into an Abstract Syntax Tree (AST). This AST can then be used by other tools like compilers (like Babel itself), linters, and code analysis tools. Versions 7.14.4 and 7.14.3 represent incremental updates, both sharing the same core development dependencies, license, repository details, and authorship. Developers will find the unchanged dependencies on tools like @babel/code-frame, @babel/helper-fixtures, and @babel/helper-validator-identifier assuring a consistent development setup.

The primary difference between the two versions lies in their release date and, subtly, their unpacked size. Version 7.14.4 was released on May 28, 2021, subsequent to version 7.14.3 which came out on May 17, 2021. The unpacked size increased from 1,608,470 bytes in 7.14.3 to 1,612,578 bytes in 7.14.4, a marginal increase suggesting bug fixes, performance improvements, or minor syntax support additions. While the specific changes are undocumented here, developers should usually upgrade to the newer version (7.14.4) to benefit from the latest fixes and parser enhancements, given the jump in version number within the patch versioning space. Always consult the official Babel changelog for exhaustive upgrade information and details on new features, bug fixes, and potential breaking changes. Developers relying on specific parser behavior should review the changelog carefully to ensure compatibility and fully understand the implications of upgrading.

Security Vulnerabilities

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