{"library":"coverage-istanbul-loader","type":"library","category":null,"description":"A Webpack loader that uses Istanbul to add code coverage instrumentation to JavaScript/TypeScript files. Current stable version is 3.0.5. Release cadence is low; last major update was in 2020. Key differentiators include support for modern Istanbul API (istanbul-lib-instrument) and better source map handling compared to the older istanbul-instrumenter-loader. Ships TypeScript definitions. Requires Node >=10 and Webpack 4+. Works with Karma, TypeScript, and custom options.","language":"javascript","status":"active","version":"3.0.5","tags":["javascript","webpack-loader","webpack","loader","istanbul","coverage","code coverage","instrumentation","instrumenter","typescript"],"last_verified":"Wed May 27","install":[{"cmd":"npm install coverage-istanbul-loader","imports":["import CoverageIstanbulLoader from '@jsdevtools/coverage-istanbul-loader'","const { default: loader } = require('@jsdevtools/coverage-istanbul-loader')","module.exports = { module: { rules: [ { test: /\\.js$/, use: { loader: '@jsdevtools/coverage-istanbul-loader', options: { esModules: true } } } ] } }"]},{"cmd":"yarn add coverage-istanbul-loader","imports":[]},{"cmd":"pnpm add coverage-istanbul-loader","imports":[]}],"homepage":"https://jstools.dev/coverage-istanbul-loader","github":"https://github.com/JS-DevTools/coverage-istanbul-loader","docs":null,"changelog":null,"pypi":null,"npm":"https://www.npmjs.com/package/coverage-istanbul-loader","openapi_spec":null,"status_page":null,"smithery":null,"compatibility":{"summary":{"python_range":"18–22","success_rate":0,"avg_install_s":null,"avg_import_s":null,"wheel_type":null},"url":"https://checklist.day/v1/registry/coverage-istanbul-loader/compatibility"}}