|
@@ -0,0 +1,43 @@
|
|
|
+<!DOCTYPE html>
|
|
|
+<html lang="en">
|
|
|
+<head>
|
|
|
+ <meta charset="UTF-8">
|
|
|
+ <meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
|
+ <title>Document</title>
|
|
|
+</head>
|
|
|
+<body>
|
|
|
+ <script>
|
|
|
+ // 1.数组
|
|
|
+ // let arr = [1,2,3,'55',true];
|
|
|
+ // let [a,b,c,d,e] = arr;
|
|
|
+ // console.log(a,b,c,d,e);
|
|
|
+ // 2.对象
|
|
|
+ // let obj = {
|
|
|
+ // a1:1,
|
|
|
+ // b2:"哈哈",
|
|
|
+ // c3:function() {
|
|
|
+ // console.log(this)
|
|
|
+ // }
|
|
|
+ // }
|
|
|
+ // // console.log(obj.c())
|
|
|
+ // let {a1,b2,c3} = obj;
|
|
|
+ // console.log(a1,b2,c3)
|
|
|
+ // 3.函数
|
|
|
+ // function fn1() {
|
|
|
+ // return {
|
|
|
+ // name:"LiLi",
|
|
|
+ // age: 10,
|
|
|
+ // eat:function() {
|
|
|
+ // console.log(this);
|
|
|
+ // }
|
|
|
+ // }
|
|
|
+ // }
|
|
|
+ // let {name,age,eat} = fn1();
|
|
|
+ // console.log(name,age,eat);
|
|
|
+ // 4.字符串
|
|
|
+ let str = 'hello';
|
|
|
+ let [q,w,r,t,y] = str;
|
|
|
+ console.log(q,w,r,t,y)
|
|
|
+ </script>
|
|
|
+</body>
|
|
|
+</html>
|