TodoList

<!doctype html><html><head><meta charset="utf-8"><title>TodoList</title><script src="vue.js"></script></head><body><div id="roo...

hongxiao2016

4091人浏览 · 2019-09-13 14:01:34

hongxiao2016 · 2019-09-13 14:01:34 发布

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>TodoList</title>
<script src="vue.js"></script>
</head>

<body>
<div id="root">
  <input v-model="inputValue"/>
  <button @click="handleClick">提交</button>
  <ul>
    <li v-for="(item ,index) of list" :key="index">{{item}}</li>
  </ul>
</div>
<script>
		new Vue({
			el:"#root",
			data:{
                inputValue:"",
                list:[]
			},
            methods:{
                handleClick: function(){
                    this.list.push(this.inputValue);
                    this.inputValue=" "
                }
            }
		})
	</script>
</body>
</html>

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1、6位小写字母和数字必须包含两个字母rules: [{ required: true, message: "XXX不能为空", trigger: "blur" },{ max: 6, message: "最大长度为6位字符", trigger: "blur" },{pattern: /^(?=(?:[^a-z]*[a-z]){2})[a-z0-9]{6,6}$/, //不连续的两位字母// /^