JSFiddle - React, Tailwind, and code Playground

HTML

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JavaScript

//物件的建構函數
function NameCard(name,age,phone,email){
    this.name=name;
    this.age=age;
    this.phone=phone;
    this.email=email;
    this.print=printCard;
}
//物件方法
function printCard(){
    document.write("姓名:"+this.name+"<br/>");
    document.write("年齡:"+this.age+"<br/>");
    document.write("電話:"+this.phone+"<br/>");
    document.write("郵件:"+this.email+"<br/>");
}

//建立自訂物件
var objMyCard=new NameCard("王力宏",30,"02-555555555","[email protected]");

var objCard=new NameCard();
objCard.name="張惠妹";
objCard.age=40;
objCard.phone="02-888888888";
objCard.email="[email protected]";

//顯示物件屬性
objMyCard.print();
objCard.print();