PHP WebShell

• .. (вверх)
• [DIR] ..
• [FILE] add.js
• [FILE] bitwiseAND.js
• [FILE] bitwiseNOT.js
• [FILE] bitwiseOR.js
• [FILE] bitwiseXOR.js
• [FILE] divide.js
• [FILE] equal.js
• [FILE] exponentiate.js
• [FILE] index.js
• [FILE] leftShift.js
• [FILE] lessThan.js
• [FILE] multiply.js
• [FILE] remainder.js
• [FILE] signedRightShift.js
• [FILE] subtract.js
• [FILE] toString.js
• [FILE] unaryMinus.js
• [FILE] unsignedRightShift.js

Просмотр файла: leftShift.js

'use strict';

var $TypeError = require('es-errors/type');

// https://262.ecma-international.org/11.0/#sec-numeric-types-bigint-leftShift

module.exports = function BigIntLeftShift(x, y) {
	if (typeof x !== 'bigint' || typeof y !== 'bigint') {
		throw new $TypeError('Assertion failed: `x` and `y` arguments must be BigInts');
	}

	// shortcut for the actual spec mechanics
	return x << y;
};

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