58 lines
1.4 KiB
HTML
58 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Document</title>
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</head>
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<body>
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<script>
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// 1. 字面量创建对象
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var ahuang = {
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kind: "dog",
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food: "杂食",
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kanjia: function () {
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console.log("汪汪汪")
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},
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chaijia: function () {
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console.log("二哈的胜利！")
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}
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}
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// 2.工厂模式
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function create(kind,food,kanjia,chaijia){
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var newobj={}
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newobj.kind=kind
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newobj.food=food
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newobj.kanjia=kanjia
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newobj.chaijia=chaijia
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return newobj
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}
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var fugui=create("dog","啥都吃",function(){
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console.log("汪汪队立大功")
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},function (){
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console.log("狗肉店见")
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})
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console.log(ahuang)
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console.log(fugui)
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// 3.构造函数
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function creator(kind,food,kanjia,chaijia){
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this.kind=kind;
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this.food=food;
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this.kanjia=kanjia;
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this.chaijia=chaijia
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}
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var dali= new creator("dog","杂食",function(){console.log("dali会看家")},function (){console.log("大力不拆家")})
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console.log(dali)
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</script>
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</body>
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</html> |