found 1,217 packages in 23ms

is-number397.5mMIT7.0.0

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

jonschlinkertabout 2 years agois-number, isnumber, cast, check

isnumber576kMIT1.0.0

A simple test to see if a value is a non-infinite number.

brycebarilabout 3 years agoisNumber, number, test, finite

The lodash method `_.isNumber` exported as a module.

lodashabout 3 years agoisnumber, lodash-modularized

Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

inspect-js7 months agoNumber, ES6, toStringTag, @@toStringTag

core-util-is248.3mMIT1.0.3

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

isaacsabout 3 years agoisNumber, util, isBuffer, isArray

包

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.