112 packages found

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

published 7.0.0 5 years ago
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Node.js API (Node-API)

published 7.0.0 3 months ago
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ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.

published 1.3.2 3 years ago
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CMake.js - a Node.js native addon build tool

published 7.2.1 7 months ago
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Test if a double-precision floating-point numeric value is NaN.

published 0.0.8 2 years ago
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A tool to help with the process of upgrading modules to the latest version of Node.js latest Node version (currently v4), replacing old NAN C++ bindings and adjusting for Node.js API changes

published 1.0.5 8 years ago
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This module is small but easy to use. The purpose of this module is to serve as a container for all my validator modules. That has thirteen validator all in one module, the validators is as follows: bigger, contains, equal, longer, mqtt topic, regex, smal

published 1.0.2 a year ago
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'NaNLABS Provisioner'

published 1.0.0 7 years ago
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ES2015-compliant shim for Number.isNaN - the global isNaN returns false positives.

published 1.0.0 a year ago
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Get an array of all distinct NaN values supported by the engine. There can be only one!

published 2.0.0 4 years ago
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Test if a single-precision floating-point numeric value is NaN.

published 0.0.8 2 years ago
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Assertion module for NaN value

published 1.0.0 8 years ago
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Encode hidden data within NaN IEEE 754 floats

published 2.1.1 5 months ago
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[![discordBadge](https://img.shields.io/badge/Chat-Click%20here-7289d9?style=for-the-badge&logo=discord)](https://discord.gg/ZVERh35) [![downloadsBadge](https://img.shields.io/npm/dt/fast-is-number?style=for-the-badge)](https://npmjs.com/fast-is-number) [

published 1.0.2 2 months ago
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Tiny lib to check if passed argument is strictly number. Strings will not pass!

published 1.0.9 10 months ago
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Check if two values have the same value.

published 1.0.2 7 years ago
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Test if a value is an array-like object containing only NaN values.

published 0.0.8 a year ago
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A Native Nan version of EventEmitter that allows C++ and wrapped C to emit to javascript listeners as events happen.

published 1.0.0 6 years ago
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