implementation.js
328 Bytes
'use strict';
var ToObject = require('es-abstract/2022/ToObject');
var ToPropertyKey = require('es-abstract/2022/ToPropertyKey');
var HasOwnProperty = require('es-abstract/2022/HasOwnProperty');
module.exports = function hasOwn(O, P) {
var obj = ToObject(O);
var key = ToPropertyKey(P);
return HasOwnProperty(obj, key);
};