@swc/core is a blazing-fast JavaScript and TypeScript compiler, positioned as a high-performance alternative to Babel. Version 1.2.84 represents a minor update over the previous stable release, 1.2.83. The core functionalities remain consistent, focusing on speed and efficiency in transpiling modern JavaScript and TypeScript code for broader browser compatibility.
The most notable distinction lies in the updated versions of platform-specific binaries within the dependencies and optionalDependencies sections. These binaries, such as @swc/core-darwin-x64, @swc/core-linux-x64-gnu, and others, are now pinned to version 1.2.84, aligning them with the core package version. This indicates that the update likely incorporates bug fixes, performance improvements, or compatibility adjustments specific to these target platforms.
While the devDependencies appear unchanged, suggesting no alterations in the tooling or testing setup, developers upgrading to 1.2.84 can anticipate a more refined and stable compilation experience across different operating systems and architectures. The update reinforces SWC's commitment to providing a robust and optimized solution for modern web development workflows, ensuring consistent and reliable performance regardless of the deployment environment. Developers should see a seamless transition with potential platform specific fixes to improve the stability. It's useful for modern projects that need to be performant.
The are not vulnerabilities for the version 1.2.84 of the package @swc/core