PIbd-22_Kaznacheeva.E.K_Int.../lab2/node_modules/es-abstract/2020/HasOwnProperty.js

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2023-11-24 14:53:57 +04:00
'use strict';
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var has = require('has');
var IsPropertyKey = require('./IsPropertyKey');
var Type = require('./Type');
// https://262.ecma-international.org/6.0/#sec-hasownproperty
module.exports = function HasOwnProperty(O, P) {
if (Type(O) !== 'Object') {
throw new $TypeError('Assertion failed: `O` must be an Object');
}
if (!IsPropertyKey(P)) {
throw new $TypeError('Assertion failed: `P` must be a Property Key');
}
return has(O, P);
};