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For Yarn 2+ docs and migration guide, see yarnpkg.com.

found 5 packages in 2ms

Custom jest matchers to test the state of your types

lukemoralesover 3 years agojest, matchers, jest-matchers, custom-matcher

payload-is255MIT0.4.0

A comprehensive TypeScript/JavaScript type checking library providing functions to check data types, collections, primitives, and built-in objects

YJJA8 months agotypescript, javascript, type-check, type-guard

Test TypeScript types at test runner runtime - Works seamlessly with Jest, Vitest, and Bun.

codeismyid9 months agotypescript, type-definitions, types, test

its.js6MIT1.2.0

small type testing lib for Node.js and the Browser

SaulDoesCodeover 3 years agotypetesting, is.js, es6, testing

is-it.js5MIT1.1.1

small type testing lib for Node.js and the Browser

SaulDoesCodeover 3 years agotypetesting, is.js, es6, testing

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

React is a JavaScript library for building user interfaces.

A querystring parser that supports nesting and arrays, with a depth limit

Higher-order functions and common patterns for asynchronous code

Babel compiler core.