3.0.0 • Published 4 years ago
number-is-nan v3.0.0
number-is-nan
ES2015
Number.isNaN()ponyfill
Install
$ npm install number-is-nanUsage
const numberIsNan = require('number-is-nan');
numberIsNan(NaN);
//=> true
numberIsNan('unicorn');
//=> falseES2015
Number.isNaN()ponyfill
$ npm install number-is-nanconst numberIsNan = require('number-is-nan');
numberIsNan(NaN);
//=> true
numberIsNan('unicorn');
//=> false