@types/ws provides TypeScript definitions for the popular 'ws' WebSocket library, crucial for developers building real-time applications with Node.js. Version 7.4.7, released on July 19, 2021, builds upon the solid foundation of version 7.4.6, released earlier on July 2, 2021. While both versions share the same core dependencies, relying on "@types/node" for Node.js environment typings, a subtle yet potentially important difference lies in their unpacked size. Version 7.4.7 boasts an unpacked size of 18922 bytes, a slight increase from version 7.4.6's 18878 bytes. This suggests minor code adjustments or added type definitions in the newer release.
Developers considering an upgrade should investigate what contributes to this difference. Even a minor change could include bug fixes relating to type safety or improvements in type coverage, enhancing the robustness of WebSocket implementations. While the core functionality defined by these TypeScript declaration files aims at a reliable development experience with the 'ws' library, developers should still carefully evaluate if the upgrade addresses any specific issues they've encountered or brings more precise type information aligned with their project needs. The MIT license ensures free usage, and the clear structure of the repository allows contributions and easy exploration with each available version through the official npm registry.
The are not vulnerabilities for the version 7.4.7 of the package @types/ws