@types/jest provides TypeScript definitions for the popular JavaScript testing framework, Jest, enabling developers to write type-safe tests and leverage features like autocompletion and compile-time error checking within their Jest test suites. Version 23.1.2 builds upon the previous stable release, 23.1.1, offering refinements and potential bug fixes to enhance the developer experience. Notably, version 23.1.2 was released on June 26, 2018, a week after 23.1.1 which was released on June 18, 2018.
While the core functionality remains consistent, a subtle difference exists in the unpacked size of the packages. Version 23.1.2 is slightly larger, with an unpacked size of 52064 bytes compared to 52048 bytes in version 23.1.1. This suggests minor additions or changes to the type definitions, possibly related to improved accuracy or support for new Jest features. Developers upgrading from 23.1.1 to 23.1.2 can anticipate a seamless transition, and benefit from the latest improvements and refinements in TypeScript definitions for Jest. Both versions of the package have 4 files. As with all type definition packages, @types/jest avoids runtime dependencies, ensuring a lightweight footprint in your project. The packages are licensed under the MIT license, offerig flexibility and freedom to integrate within an ecosystem. Any bug fixes are likely to enhance code quality.
The are not vulnerabilities for the version 23.1.2 of the package @types/jest