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@@ -0,0 +1,47 @@
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+<!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 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.数组
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+ var a = [1,2,3];
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+ // 解构赋值
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+ let [w,e,r] = a;
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+ console.log(w,e,r)
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+ console.log(w)
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+ // 2.对象
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+ var obj = {
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+ a: 1,
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+ b: 2,
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+ c: function() {
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+ console.log("111")
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+ }
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+ }
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+ obj.c();
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+
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+ var {a,b,c} = obj;
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+ console.log(a,b,c)
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+ // 3.字符串
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+ let str = 'hello';
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+ let [z,x,aa,v,bbb] = str;
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+ console.log(z,x,aa,v,bbb)
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+
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+ // 4.函数
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+ function fn1() {
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+ return {
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+ name: '孙悟空',
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+ age: 18
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+ }
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+ }
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+
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+ let {name,age} = fn1();
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+ console.log(name,age)
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+
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+
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+ </script>
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+</body>
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+</html>
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