class Chef {
constructor(food) {
this.food = food;
this.data;
}
cook() {
console.log('我在做饭' + this.food);
}
set menu(data) { //set方法
this.data = data;
}
get menu() { //get方法
return this.data;
}
static show() {
console.log("show")
}
}
class ChefMySelf extends Chef {
constructor(food) {
super(food)
}
}
let chefMySelf = new ChefMySelf('米饭');
chefMySelf.cook()
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