@types/ws provides TypeScript definitions for the popular WebSocket library, ws, enabling developers to leverage the benefits of static typing within their WebSocket implementations. Version 4.0.2, released on March 28, 2018, is a minor update from version 4.0.1, released on February 13, 2018. Both versions maintain the same core dependencies on @types/node and @types/events, ensuring compatibility with Node.js environments and standard event handling patterns.
The key difference lies in the unpacked size of the package, with version 4.0.2 being slightly larger at 12514 bytes compared to version 4.0.1's 11835 bytes. This suggests potential enhancements, bug fixes, or more comprehensive type coverage in the newer version. While the specific changes are not explicitly detailed in the provided metadata, the larger size points to improvements that might address common pain points or edge cases encountered by developers using the library. Developers should consider upgrading to version 4.0.2 to benefit from these potential refinements and to ensure they are using the most up-to-date TypeScript definitions. The MIT license ensures that the package remains free to use and distribute, further enhancing its appeal to a broad range of developers. Both are available via npm package manager.
The are not vulnerabilities for the version 4.0.2 of the package @types/ws