babel-preset-jest
Advanced tools
Changelog
29.6.3
[expect, @jest/expect-utils] ObjectContaining support sumbol as key (#14414)[expect] Remove @types/node from dependencies (#14385)[jest-core] Use workers in watch mode by default to avoid crashes (#14059 & #14085).[jest-reporters] Update istanbul-lib-instrument dependency to v6. (#14401)[jest-mock] Revert #13692 as it was a breaking change (#14429)[jest-mock] Revert #13866 as it was a breaking change (#14429)[jest-mock] Revert #13867 as it was a breaking change (#14429)[@jest/reporters] Marks Reporter's hooks as optional (#14433)[jest-runtime] Fix dynamic ESM import module bug when loaded module through jest.isolateModulesAsync (#14397)[jest-changed-files, jest-circus, jest-console, @jest/core, @jest/runtime, @jest/transform] Use invariant and notEmpty from jest-util rather than own internal (#14366)Readme
Babel preset for all Jest plugins. This preset is automatically included when using babel-jest.
$ npm install --save-dev babel-preset-jest
babel.config.js (Recommended)module.exports = {
presets: ['jest'],
};
$ babel script.js --presets jest
require('@babel/core').transform('code', {
presets: ['jest'],
});
FAQs
> Babel preset for all Jest plugins. This preset is automatically included when using [babel-jest](https://github.com/jestjs/jest/tree/main/packages/babel-jest).
The npm package babel-preset-jest receives a total of 23,509,166 weekly downloads. As such, babel-preset-jest popularity was classified as popular.
We found that babel-preset-jest demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 6 open source maintainers collaborating on the project.
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