Sign Up for Free

RunKit +

Try any Node.js package right in your browser

This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 400,000 packages pre-installed, including @types/chai with all npm packages installed. Try it out:

var chai = require("@types/chai")

This service is provided by RunKit and is not affiliated with npm, Inc or the package authors.

@types/chai v4.1.7

TypeScript definitions for chai


npm install --save @types/chai


This package contains type definitions for chai (


Files were exported from

Additional Details

  • Last updated: Sat, 27 Oct 2018 21:48:04 GMT
  • Dependencies: none
  • Global values: Chai, chai


These definitions were written by Jed Mao, Bart van der Schoor, Andrew Brown, Olivier Chevet, Matt Wistrand, Josh Goldberg, Shaun Luttin, Gintautas Miselis, Satana Charuwichitratana, Erik Schierboom


RunKit is a free, in-browser JavaScript dev environment for prototyping Node.js code, with every npm package installed. Sign up to share your code.
Sign Up for Free