@swc/core version 1.2.20 introduces incremental updates over the previous stable version, 1.2.19, offering developers a refined experience with this super-fast Babel alternative. Both versions share the same core dependencies like mkdirp, progress, node-fetch, and true-case-path, ensuring consistent support for essential functionalities. The development dependencies also remain identical, including crucial tools like jest for testing, typescript for type safety, and various Babel presets and plugins for enhanced JavaScript transformation.
A notable difference lies in the dist section. Version 1.2.20 has a fileCount of 454 and an unpackedSize of 3435663, slightly larger than version 1.2.19 with a fileCount of 447 and an unpackedSize of 3385939. This suggests that the new version incorporates additional files or refinements leading to a larger package size, potentially including bug fixes, performance enhancements, or new features, though these are not explicitly outlined in the metadata. The release date is also different, with version 1.2.20 released on 2020-08-15, two days after version 1.2.19, released on 2020-08-13.
For developers, upgrading to version 1.2.20 offers the assurance of the latest refinements and potential performance improvements. While the core functionality remains consistent, the increased package size indicates underlying updates worth exploring for optimized builds and enhanced compatibility.
The are not vulnerabilities for the version 1.2.20 of the package @swc/core