@types/jest versions 22.2.3 and 22.2.2 provide TypeScript definitions for the popular JavaScript testing framework, Jest. Both versions, licensed under MIT, are sourced from the DefinitelyTyped repository on GitHub, ensuring community management and quality. Analyzing the metadata reveals some key differences for developers. Version 22.2.3, released on April 11, 2018, shows a slightly larger unpacked size (44069 bytes) compared to version 22.2.2 (42926 bytes), which was released on March 22, 2018. The newer version contains 4 files.
Developers upgrading from 22.2.2 to 22.2.3 will likely encounter minor tweaks to the type definitions. The increased unpacked size suggests additions or modifications to the type declarations, potentially covering new Jest features or more precise typing for existing ones. It's recommended that those upgrading review the changes either by examining the DefinitelyTyped repository or by noting any TypeScript compiler warnings or errors that arise after the upgrade, as these could indicate breaking type changes. Although the dependency list remains empty for both, staying up-to-date with the latest version helps ensure compatibility with the latest Jest features and benefits from ongoing maintenance and type accuracy from the community. For those new to using Jest with TypeScript, these type definitions are essential for a smoother developer experience with features like type safety and autocompletion.
The are not vulnerabilities for the version 22.2.3 of the package @types/jest