Eslint-plugin-jest offers ESLint rules specifically tailored for Jest, enhancing code quality and consistency in Jest-based testing environments. Comparing versions 21.4.0 and 21.3.2, developers will find a key difference in their development dependencies. Version 21.4.0 updates lint-staged from version 4.3.0 to 6.0.0. This upgrade likely brings improvements in how staged files are linted before commits, potentially offering faster and more efficient pre-commit checks, ensuring code adheres to linting rules before entering the repository. This could translate to cleaner code and fewer linting-related issues during code reviews.
Both versions share the same core dependencies, including jest, eslint, prettier, husky, eslint-config-prettier, and eslint-plugin-prettier maintaining a consistent developer experience regarding testing, linting, and code formatting. The peer dependency of eslint remains at ">=3.6", guaranteeing compatibility with a wide range of ESLint versions. Released almost a month apart, version 21.4.0 benefits from any bug fixes or performance improvements incorporated into the updated lint-staged dependency. For developers, choosing the newer version (21.4.0) is generally recommended due to its potentially enhanced pre-commit linting capabilities, furthering the goal of maintaining a high-quality codebase in Jest projects. The library is MIT licensed, encouraging wide adoption and modification and the library is hosted on github under the jest-community organization.
The are not vulnerabilities for the version 21.4.0 of the package eslint-plugin-jest