<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>reflect</title>
</head>
<body>
<script>
// class Person {
// constructor(name, age) {
// this.name = name;
// this.age = age;
// }
// }
// let person1 = new Person('彭项崇', 29);
// let person2 = Reflect.construct(Person, ['陈颖', 18]);
// console.log(person1);
// console.log(person2);
// console.log(person1.__proto__);
// console.log(person2.__proto__);
// console.log(Object.getPrototypeOf(person1));
// console.log(Object.getPrototypeOf(person2));
// console.log(Reflect.getPrototypeOf(person1));
// console.log(Reflect.getPrototypeOf(person2));
// const obj = {
// age: 18
// };
// function fn(a, b, c) {
// return this.age + a + b + c;
// }
// console.log(fn.apply(obj, [1, 2, 3]));
// console.log(Reflect.apply(fn, obj, [1, 2, 3]));
const name = Symbol('name');
let info = {
name: '彭项崇',
age: 29,
Symbol: Symbol('1'),
Symbol: Symbol('彭项崇'),
[name]: '陈颖'
};
console.log(Object.getOwnPropertyNames(info));
console.log(Object.getOwnPropertySymbols(info));
console.log(Reflect.ownKeys(info));
</script>
</body>
</html>
