tslib is a crucial runtime library for TypeScript projects, providing essential helper functions that enable smooth execution of compiled code. Comparing versions 2.3.1 and 2.3.0 reveals subtle but important differences. Both versions maintain the same core purpose, offering identical descriptions, licensing under the permissive 0BSD, and originating from Microsoft Corp. They share the same repository on GitHub, ensuring consistent source control. Structurally, both packages consist of 11 files within the distributed tarball.
The key distinction lies in the unpackedSize and releaseDate. Version 2.3.1 has an unpacked size of 39088 bytes, slightly larger than version 2.3.0's 39032 bytes, suggesting minor code adjustments, possibly bug fixes or performance enhancements have been introduced. Version 2.3.1 was released on August 11, 2021, following version 2.3.0 which shipped on June 11, 2021. For developers, upgrading to version 2.3.1 is recommended to benefit from these incremental improvements, ensuring the most stable and optimized runtime support for their TypeScript-compiled applications. Given the minimal size difference and the likely inclusion of bug fixes, the update is generally a low-risk, high-reward proposition for improved reliability.
The are not vulnerabilities for the version 2.3.1 of the package tslib