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

found 3 packages in 2ms

typechecker1.1mArtistic-2.09.3.0

Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)

bevryalmost 2 years agoarray, assert, assertion, async

isguard-ts395ISC3.1.3

a typescript library for building type guards quickly while maintaining type safety

razhayat8 days agoassert, builder, check, guard

Check your types at runtime with ESNext syntax by meta programing in node.js and browser with interfaces, types, strict object and more.

pro-scriptabout 16 hours agoas-is, js-inteface, interface-check, types-check

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.