@babel/parser version 7.18.0 represents a minor update over the previous stable version, 7.17.12, in the widely-used JavaScript parsing library. Both versions share identical core metadata, including the project description ("A JavaScript parser"), development dependencies (such as charcodes, @babel/code-frame, and various @babel/helper packages), the MIT license, the GitHub repository, and the author ("The Babel Team"). The crucial difference lies in their version numbers, release dates, and distribution details. Version 7.18.0 was released on May 19, 2022, a few days after 7.17.12, which was released on May 16, 2022. While both versions consist of 8 files, version 7.18.0 exhibits a slightly larger unpacked size (1900942 bytes) compared to 7.17.12 (1888050 bytes). This increment suggests code enhancements, bug fixes, or new feature additions. Developers should review the changelog and release notes associated with version 7.18.0 to understand the specific changes introduced compared to 7.17.12. A newer version typically indicates improvements and fixes, making it advisable to upgrade unless compatibility issues exist with existing project configurations. As both versions are a "JavaScript Parser", developers rely on them to transform JavaScript or JSX code into an abstract syntax tree (AST).
The are not vulnerabilities for the version 7.18.0 of the package @babel/parser