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Awesome Open Source


Wallaby.js is an intelligent test runner for JavaScript that continuously runs your tests. It reports code coverage and other results directly to your code editor immediately as you change your code. Wallaby.js uses various tricks to run your tests as fast as possible, such as dependency analysis to only execute tests affected by your code changes and parallel test execution. Wallaby.js is a proprietary commercial software.

Wallaby.js consists of editor plugin to provide features such as

wallaby plugin

  • and wallaby web app to provide strategic level features, such as the realtime bird's eye view of your project's tests connected to your editor:

wallaby app

Wallaby.js quick links


Let the world know your project is using wallaby.js to test with this badge:



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