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2021-06-03 10:52:41 +08:00
parent c5f18c6051
commit 907511778b
54 changed files with 3540 additions and 50 deletions
--- a/teaching/wanzhaoyi/js/yuanxinglian.html
+++ b/teaching/wanzhaoyi/js/yuanxinglian.html
@@ -0,0 +1,45 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+    <script>
+        function timi(){
+            this.start=function(){
+                console.log('timi')
+            }
+        }
+        var tianmei=new timi()
+
+        function create(age,name,hobby){
+            this.age=age;
+            this.name=name;
+            this.hobby=hobby
+        }
+        create.prototype=tianmei
+        create.prototype.run=function(){
+            console.log("我会跑")
+        }
+        
+        // create.prototype.timi=new timi();
+       
+
+        console.log(create.prototype)
+        var zhansan = new create("24","zhansan","book")
+        var xiaoqiao=new create("18","小乔","蹲草")
+        console.log(zhansan)
+        zhansan.run()
+        xiaoqiao.run()
+        // console.log(zhansan.__proto__)
+        // 对象访问原型是通过 __proto__ 属性
+        // 函数访问  原型是通过  prototype属性
+
+
+    </script>
+</head>
+<body>
+    
+</body>
+</html>