Jest : Jest is used by Facebook to test all JavaScript code including React applications. Complete and easy to set-up JavaScript testing solution. Works out ...
JSHint : This is JSHint, a tool that helps to detect errors and potential problems in your JavaScript code.
domsnitch : A passive reconnaissance tool inside the DOM (experimental)
JS Bin : JS Bin is a tool for experimenting with web languages. In particular HTML, CSS and JavaScript, but JS Bin also supports other languages too (like Mark...
Next.js : A minimalistic framework for server-rendered React applications
Enzyme is a JavaScript Testing utility for React that makes it easier to assert, manipulate, and traverse your React Components' output.