| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | 'use strict'; |
| 2 | |||||
| 3 | var $isNaN = require('../helpers/isNaN'); | ||||
| 4 | |||||
| 5 | // https://ecma-international.org/ecma-262/6.0/#sec-samevaluezero | ||||
| 6 | |||||
| 7 | module.exports = function SameValueZero(x, y) { | ||||
| 8 | return (x === y) || ($isNaN(x) && $isNaN(y)); | ||||
| 9 | }; | ||||