在类里面可以去定义一些getter和setter，getter可以得到一些东西的方法，setter可以设置东西
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
class Chef{ constructor(food){ this.food = food; thid.dish = []; } //getter get menu(){ return this.dish } //setter set menu(dish){ this.dish.push(dish) } cook(){ console.log(this.food) }}let zhangsan =new Chef();console.log(zhangsan.menu = 'tomato' ); //tomatoconsole.log(zhangsan.menu = 'pizza' ); //pizzaconsole.log(zhangsan.menu); //["tomato","pizza"] |