JavaScript 面向对象:多态_js面相对象多态-优快云博客

本文链接：https://blog.youkuaiyun.com/encircles/article/details/51699676

本文探讨了如何使用AI技术为不同种类的宠物提供个性化喂食方案，包括食物选择、营养均衡考量及智能投喂系统设计。

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function Person(){
            this.test1=function(){
                window.alert("Person test1");
            }
        }
        function Cat(){
            this.test1=function(){
                window.alert("Cat test1()");
            }
        }
        var v=new Person();
        v.test1();
        v=new Cat();
        v.test1();

function Master(){
            //给动物喂食
            this.feed=function(animal,food){
                window.alert(animal.constructor);
                document.writeln("主人给"+animal.name+" 喂:"+food.name+"<br/>");
            }
        }
        //食物类
        function Food(name){
            this.name=name;
            //...
        }
        function Fish(name){
            this.food=Food;
            this.food(name);
        }
        function Bone(name){
            this.food=Food;
            this.food(name);
        }
        function Banana(name){
            this.food=Food;
            this.food(name);
        }

        //动物
        function Animal(name){
            this.name=name;
            //...
        }
        function Cat(name){
            this.animal=Animal;
            this.animal(name);
        }
        function Dog(name){
            this.animal=Animal;
            this.animal(name);
        }
        function Monkey(name){
            this.animal=Animal;
            this.animal(name);
        }


        var cat=new Cat('小猫咪');
        var dog=new Dog('小狗');
        var fish=new Fish("小鱼");
        var bone=new Bone("骨头");

        var master=new Master();
        master.feed(cat,fish);
        master.feed(dog,bone);
        master.feed(new Monkey('小猴'),new Banana('香蕉'));