1 通過new Object()直接創建對象

• 代碼

var person =new Object();
// 給對象添加屬性并賦值
person.name="張小明";
person.age=10;
person.foods=["蘋果","橘子","香蕉","葡萄"];
// 給對象添加功能函數
person.eat= function (){console.log(this.age+"歲的"+this.name+"喜歡吃:")for(var i = 0;i<this.foods.length;i++){console.log(this.foods[i])} 
}
//獲得對象屬性值
console.log(person.name)
console.log(person.age)
//調用對象方法
person.eat();

• 效果
  

2 通過 { }形式創建對象

• 語法為 var person ={“屬性名”:“屬性值”,“屬性名”,“屬性值”,“函數名”:函數}
• 代碼

var person ={"name":"張小明","age":10,"foods":["蘋果","香蕉","橘子","葡萄"],"eat":function (){console.log(this.age+"歲的"+this.name+"喜歡吃:")for(var i = 0;i<this.foods.length;i++){console.log(this.foods[i])} }
}
//獲得對象屬性值
console.log(person.name)
console.log(person.age)
//調用對象方法
person.eat();

• 效果