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Editing: bitwiseNOT.js
'use strict'; var GetIntrinsic = require('get-intrinsic'); var $TypeError = GetIntrinsic('%TypeError%'); var ToInt32 = require('../ToInt32'); var Type = require('../Type'); // https://262.ecma-international.org/11.0/#sec-numeric-types-number-bitwiseNOT module.exports = function NumberBitwiseNOT(x) { if (Type(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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