- 'use strict';
- var $TypeError = require('es-errors/type');
- var ToInt32 = require('../ToInt32');
- // https://262.ecma-international.org/11.0/#sec-numeric-types-number-bitwiseNOT
- module.exports = function NumberBitwiseNOT(x) {
- if (typeof x !== 'number') {
- throw new $TypeError('Assertion failed: `x` argument must be a Number');
- }
- var oldValue = ToInt32(x);
- // Return the result of applying the bitwise operator op to lnum and rnum. The result is a signed 32-bit integer.
- return ~oldValue;
- };
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