@babel/preset-env is a powerful Babel preset that allows developers to use the latest JavaScript syntax without worrying about browser compatibility. Version 7.25.9 builds upon the previous stable version, 7.25.8, with several updated dependencies, ensuring smoother and more reliable transpilation. Key changes primarily involve incremented versions of internal Babel packages like @babel/compat-data, @babel/helper-plugin-utils, and numerous @babel/plugin-transform-* plugins.
Specifically, version 7.25.9 includes updates to plugins responsible for transformations such as destructuring, arrow functions, class properties, and more, ensuring they reflect the latest ECMAScript standard implementations. A developer using this preset benefits from automatically incorporating these bug fixes and improvements in their build process.
The update also includes version bumps for development dependencies such as @babel/core and @babel/traverse, suggesting internal tooling upgrades. While many changes are under the hood, focusing on bug fixes and internal improvements rather than introducing new features. One notable aspect is the consistent update across many @babel/plugin-transform-* dependencies, indicating a comprehensive effort to keep the preset aligned with the evolving JavaScript landscape which helps developers to stay uptodate with the project without effort. This focus enhances the stability and reliability of the preset, which can lead to fewer transpilation issues.
The are not vulnerabilities for the version 7.25.9 of the package @babel/preset-env