Anjing Webshells

Website : rimsha.abasa.com

: / var / www / talha_silentcontent / node_modules / es-abstract / 2020 /

Filename : CanonicalNumericIndexString.js

back

'use strict';

var GetIntrinsic = require('get-intrinsic');

var $TypeError = GetIntrinsic('%TypeError%');

var SameValue = require('./SameValue');
var ToNumber = require('./ToNumber');
var ToString = require('./ToString');
var Type = require('./Type');

// https://262.ecma-international.org/6.0/#sec-canonicalnumericindexstring

module.exports = function CanonicalNumericIndexString(argument) {
	if (Type(argument) !== 'String') {
		throw new $TypeError('Assertion failed: `argument` must be a String');
	}
	if (argument === '-0') { return -0; }
	var n = ToNumber(argument);
	if (SameValue(ToString(n), argument)) { return n; }
	return void 0;
};