Eric Foster 35b96bc934 initial commit		6 年之前
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index.js	initial commit	6 年之前
license	initial commit	6 年之前
package.json	initial commit	6 年之前
readme.md	initial commit	6 年之前

number-is-nan

ES2015 Number.isNaN() ponyfill

Install

$ npm install --save number-is-nan

var numberIsNan = require('number-is-nan');

numberIsNan(NaN);
//=> true

numberIsNan('unicorn');
//=> false