Intro to Wallaby
Wallaby is a continuous testing tool for JavaScript, designed to seamlessly integrate into your development environment. It automatically runs your tests as you code, providing real-time feedback on test results, code coverage, and errors, helping you quickly catch issues and stay focused on coding.
Wallaby fits perfectly into various development approaches, whether you’re using Test-Driven Development (TDD), Behavior-Driven Development (BDD), or any other methodology.
Wallaby works with any code editor and provides a flexible and efficient workflow for writing code/tests. For supported editors, Wallaby provides direct editor integration with additional advanced features such as running your tests immediately before you save your file, inline logs and errors displays, code coverage gutter indicators, and more.
See Wallaby in action
Next Steps
For the best experience, select your editor from the header menu before you continue reading.
To get started with Wallaby.js in your editor, install the plugin, then follow our Quick Start guide.
Show your support
Let the world know your project is using Wallaby.js for testing by adding this badge:
[](https://wallabyjs.com)