JavaScript Coverage

Open-source JavaScript projects categorized as Coverage | Edit details

Top 5 JavaScript Coverage Projects

  • istanbul

    Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale.

  • blanket

    blanket.js is a simple code coverage library for javascript. Designed to be easy to install and use, for both browser and nodejs.

  • OPS

    OPS - Build and Run Open Source Unikernels. Quickly and easily build and deploy open source unikernels in tens of seconds. Deploy in any language to any cloud.

  • node-coveralls

    lcov posting to

  • Mochify

    ☕️ TDD with Browserify, Mocha, Headless Chrome and WebDriver

  • very_good_coverage

    Github Action which helps enforce code coverage threshold using lcov created by Very Good Ventures 🦄

    Project mention: Test coverage explains with lcov on Flutter | | 2021-09-29

    BTW, you could also use very_good_coverage for CI workflows on GH Actions 😉

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2021-09-29.

JavaScript Coverage related posts


What are some of the best open-source Coverage projects in JavaScript? This list will help you:

Project Stars
1 istanbul 8,494
2 blanket 1,411
3 node-coveralls 1,046
4 Mochify 344
5 very_good_coverage 95
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