OwlCyberSecurity - MANAGER

Edit File: OrdinaryHasInstance.js

'use strict'; var GetIntrinsic = require('get-intrinsic'); var $TypeError = GetIntrinsic('%TypeError%'); var Get = require('./Get'); var IsCallable = require('./IsCallable'); var Type = require('./Type'); // https://262.ecma-international.org/6.0/#sec-ordinaryhasinstance module.exports = function OrdinaryHasInstance(C, O) { if (!IsCallable(C)) { return false; } if (Type(O) !== 'Object') { return false; } var P = Get(C, 'prototype'); if (Type(P) !== 'Object') { throw new $TypeError('OrdinaryHasInstance called on an object with an invalid prototype property.'); } return O instanceof C; };