{"library":"jest-ts","type":"library","category":null,"description":"jest-ts is a high-performance Jest TypeScript transpiler powered by esbuild, offering 5-10x faster transpilation than ts-jest. Version 1.1.22 is the latest stable with a monthly release cadence. Key differentiators include intelligent caching based on code content, config, and package versions; on-demand type checking using the official TypeScript API that does not block test execution; and a one-click init command (npx jest-ts init) that generates config files, example code, and npm scripts. Supports Node.js and browser (jsdom) environments, and both CommonJS and ES modules. Requires jest >= 28.0.0 and TypeScript >= 5.0.0.","language":"javascript","status":"active","version":"1.1.22","tags":["javascript","jest","typescript","esbuild","transpiler","test","jest-transform","fast"],"last_verified":"Fri May 01","install":[{"cmd":"npm install jest-ts","imports":["preset: 'jest-ts/jest-preset' // in jest.config.js","globals: { 'jest-ts': { typeCheck: true } } // in jest.config.js","npx jest-ts init"]},{"cmd":"yarn add jest-ts","imports":[]},{"cmd":"pnpm add jest-ts","imports":[]}],"homepage":"https://hub.js.cn","github":null,"docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/jest-ts","openapi_spec":null,"status_page":null,"smithery":null,"compatibility":null}