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

found 138 packages in 3ms

core-util-is165.6mMIT1.0.3

The util.is* functions introduced in Node v0.12.

isaacsover 2 years agoutil, isBuffer, isArray, isNumber

is-number235.3mMIT7.0.0

Returns true if a number or string value is a finite number. Useful for regex matches, parsing, user input, etc.

jonschlinkertover 1 year agocast, check, coerce, coercion

The lodash method _.isNumber exported as a module.

lodashover 2 years agolodash-modularized, isnumber

Common JavaScript/TypeScript helper functions for better minification

nevware21about 1 month agots, typescript, js, javascript

Validates if a value is a number.

validate-ioover 2 years agovalidate.io, validate, validation, validator

Packages

Lightweight debugging utility for Node.js and the browser

Lodash modular utilities.

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

Higher-order functions and common patterns for asynchronous code

React is a JavaScript library for building user interfaces.

Babel compiler core.