6to5
Turn ES6 code into readable vanilla ES5 with source maps
Fast Check
Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
Type Script
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
Tlapse
📷 Create a timelapse of your web development... or just automatically take screenshots of your hard work ;)
Ampersand
Quickest way to get started with ampersand.
Platform
Reactive libraries for Angular
Cypress
Fast, easy and reliable testing for anything that runs in a browser.
Testcafe
A Node.js tool to automate end-to-end web testing.
Qunit
An easy-to-use JavaScript Unit Testing framework.
Faker.js
generate massive amounts of fake data in Node.js and the browser