大家好,又见面了,我是你们的朋友全栈君。
class Person{
constructor(name,birthday){
this.name = name;
this.birthday= birthday;
}
intro(){
return '${this.name},${this.birthday}';
}
}
class Chef extends Person{
constructor(name,birthday){
super(name,birthday);
}
}
let zhangsan = new Chef('zhangsan','1988-04-01');
console.log(zhangsan.intro()); //zhangsan,1988-04-01
发布者:全栈程序员-站长,转载请注明出处:https://javaforall.net/154764.html原文链接:https://javaforall.net
