| 'use strict'; | |
| var $TypeError = require('es-errors/type'); | |
| // https://262.ecma-international.org/11.0/#sec-binaryor | |
| module.exports = function BinaryOr(x, y) { | |
| if ((x !== 0 && x !== 1) || (y !== 0 && y !== 1)) { | |
| throw new $TypeError('Assertion failed: `x` and `y` must be either 0 or 1'); | |
| } | |
| return x | y; | |
| }; |