andrea/oef

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Andrea Fazzi 6dbbc350bc First commit		2019-11-04 15:00:46 +01:00
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index.js	First commit	2019-11-04 15:00:46 +01:00
license	First commit	2019-11-04 15:00:46 +01:00
package.json	First commit	2019-11-04 15:00:46 +01:00
readme.md	First commit	2019-11-04 15:00:46 +01:00

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