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test2.0.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="description" content=""/>
<meta name="keywords" content="html"/>
<meta name="author" content="Shyla Nie"/>
<meta name="viewport" content="initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">
<meta name="format-detection" content="telphone=no, email=no"/>
<meta name="full-screen" content="yes">
<meta name="x5-fullscreen" content="true">
<title>Vue 2.0</title>
<!-- <link rel="stylesheet" href="D:/github/vue/animate.css" /> -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/animate.css/3.5.2/animate.min.css">
<style type="text/css">
*{
padding:0;
margin:0;
}
body{
margin:0 auto;
font-size:24px;
font-weight:700;
background-color:#f5f5dc;
}
.mask-layer{
position:fixed;
width:100%;
height:100%;
background-color:black;
}
#awesome-dots{
position:relative;
margin: 0 auto;
top: 300px;
width: 100px;
height: 30px;
background: radial-gradient(circle at 15px 10px , #FFFFFF 3px, rgba(0, 0, 0, 0) 4px), radial-gradient(circle at 40px 10px , #FFFFFF 3px, rgba(0, 0, 0, 0) 4px), radial-gradient(circle at 65px 10px , #FFFFFF 3px, rgba(0, 0, 0, 0) 4px), radial-gradient(circle at 90px 10px , #FFFFFF 3px, rgba(0, 0, 0, 0) 4px);
animation: load 3s 400ms linear infinite;
}
@keyframes load{
0% {
opacity: 0;
transform: translateX(-300px);
}
33% {
opacity: 0.8;
transform: translateX(-100px);
}
50%{
opacity: 1;
transform: translateX(0px);
}
66% {
opacity: 0.8;
tranform: translateX(100px);
}
100% {
opacity: 0;
transform: translateX(300px);
}
}
.contain{
width:90%;
margin:0 auto;
padding:10px 0;
}
.contain>div{
margin-bottom:20px;
}
.contain>div>h3{
color:brown;
padding-left:3px;
margin-bottom:5px;
border-left:6px solid #983b12;
border-radius:4px 0 0 4px;
}
.contain>div>div{
margin-bottom:5px;
}
.contain button{
font-size:14px;
padding:3px 8px;
background:#fff;
border-radius:4px;
border:1px solid #ccc;
}
.contain input{
font-size:14px;
padding:3px 5px;
border-radius:4px;
border:1px solid #c6deb3;
}
.red{
color:red;
}
</style>
</head>
<body>
<div id="maskLayer" class="mask-layer">
<div id="awesome-dots"></div>
</div>
<div class="contain">
<!-- component start -->
<div id="example0">
<h3>example 0 eq:全局注册</h3>
<example-0></example-0>
</div>
<div id="example1">
<h3>example 1 eq:局部注册</h3>
<example-1></example-1>
</div>
<div id="example2">
<h3>example 2 eq:data函数</h3>
<div>
<example-2a></example-2a>
<example-2a></example-2a>
</div>
<div>
<example-2b></example-2b>
<example-2b></example-2b>
</div>
</div>
<div id="example3">
<h3>example 3 eq:prop</h3>
<div>
<input v-model.number="say">
<example-3 :message="say"></example-3>
<span>{{num_type}}</span>
</div>
</div>
<div id="example4">
<h3>example 4 eq:监听子级</h3>
<div>{{total}}</div>
<example-4 v-on:increment="increTotal"></example-4>
<example-4 v-on:increment="increTotal"></example-4>
</div>
<div id="example5">
<h3>example 5</h3>
<div>{{fullName}}</div>
<example-5 v-on:submit="getFullName"></example-5>
<example-5 v-on:submit="getFullName"></example-5>
</div>
<div id="example6">
<h3>example 6 eq:监听子级(表单)</h3>
<div>{{message}}</div>
<example-6 label="islabel" v-model="message"></example-6>
</div>
<div id="example7">
<h3>example 7 eg:单个slot</h3>
<div>I am father</div>
<example-7>
<div>有我就不显示slot啦</div>
</example-7>
</div>
<div id="example8">
<h3>example 8 eg:具名slot</h3>
<div>I am father</div>
<example-8>
<p slot="header">我才是header</p>
</example-8>
</div>
<div id="example9">
<h3>example 9 eg:动态组件</h3>
<button v-on:click="changeComp(0)">change</button>
<button v-on:click="changeComp(1)">change</button>
<button v-on:click="changeComp(2)">change</button>
<div>
<keep-alive>
<example-9 v-bind:is="currentComp"></example-9>
</keep-alive>
</div>
</div>
<div id="example10">
<h3>example 10 eg:索引ref</h3>
<example-10></example-10>
<example-10 ref="ex10Ref"></example-10>
</div>
<div id="example11">
<h3>example 11 eg:x-template</h3>
<example-11></example-11>
</div>
<!-- component end -->
<!-- others -->
<div id="example12">
<h3>example 12 eq:计算属性</h3>
<div>{{message}}</div>
<div>{{c_message()}}</div>
</div>
<div id="example13">
<h3>example 13 eq:对象迭代</h3>
<div v-for="(value,key) in list">{{key}}：{{value}}</div>
</div>
<div id="example14">
<h3>example 14</h3>
<p><span v-for="item in number">{{item}}-</span></p>
<span v-for="item in list">{{item}}-</span>
<p><span v-for="item in filterNum(number)">{{item}}-</span></p>
</div>
<div id="example15">
<h3>example 15</h3>
<p>
<span>h{{level}}</span>
<button v-on:click="levelCount">click</button>
</p>
<example-15 v-bind:level="level">Hello World</example-15>
</div>
<div id="example16">
<h3>example 16 eq:自定义指令</h3>
<input :value="name" v-focus:ag="message">
</div>
<!-- others -->
<!-- transition start -->
<div id="exampleA">
<h3>example a</h3>
<button v-on:click="fade = !fade">toggle</button>
<button v-on:click="bounce = !bounce">toggle</button>
<transition name="exa-fade">
<p v-if="fade">click button you can hidden me</p>
</transition>
<transition name="exa-bounce">
<p v-if="bounce">click button2 you can hidden me</p>
</transition>
</div>
<style>
.exa-fade-enter-active,.exa-fade-leave-active{
transition:opacity 0.5s;
}
.exa-fade-enter,.exa-fade-leave-active{
opacity:0;
}
.exa-bounce-enter-active{
animation:bounce-in 0.5s;
}
.exa-bounce-leave-active{
animation:bounce-out 0.5s;
}
@keyframes bounce-in{
0%{
transform:scale(0);
}
50%{
transform:scale(1.5);
}
100%{
transform:scale(1);
}
}
@keyframes bounce-out{
0%{
transform:scale(1);
}
50%{
transform:scale(1.5);
}
100%{
transform:scale(0);
}
}
</style>
<div id="exampleB">
<h3>example b</h3>
<button v-on:click="show = !show">toggle</button>
<transition
name="custom-classes-transition"
enter-active-class="animated tada"
leave-active-class="animated bounceOutRight"
v-on:before-enter="beforeEnter"
v-on:after-leave="afterLeave">
<p v-if="show">use animate css</p>
</transition>
<transition
appear
appear-class="animated zoomOutUp"
appear-active-class="animated zoomOutUp">
<p v-if="show">use the same animate css</p>
</transition>
</div>
<div id="exampleC">
<h3>example c</h3>
<transition>
<button v-bind:key="docState">
{{buttonMess}}
</button>
</transition>
</div>
<div id="exampleD">
<h3>example d</h3>
<input v-model="query">
<transition-group tag="ol"
name="exd-stagger"
enter-active-class="animated fadeInDown"
leave-active-class="animated fadeOutUp">
<li style="height:30px;margin-left:40px"
v-for="(item,index) in messList"
v-bind:key="item.mess"
v-bind:data-index="index">
{{item.mess}}
</li>
</transition-group>
</div>
<!-- transition end -->
</div>
<script src="https://npmcdn.com/[email protected]/dist/vue.js"></script>
<!-- <script src="D:/sj/vueJS/vue2.0.5.js"></script> -->
<script>
window.onload = function(){
var maskLayer = document.getElementById("maskLayer");
maskLayer.style.display = "none";
//example d
new Vue({
el:"#exampleD",
data:{
query:'',
list:[
{mess:"yuiokm"},
{mess:"njdkfj"},
{mess:"kgnerng"},
{mess:"sgkfjng"},
{mess:"eroigv"}
]
},
computed:{
messList:function(){
var vm = this
return this.list.filter(function(item){
return item.mess.toLowerCase().indexOf(vm.query.toLowerCase()) !== -1
})
}
}
})
//example c
new Vue({
el:"#exampleC",
data:{
docState:"saved"
},
computed:{
buttonMess:function(){
switch(this.docState){
case 'saved' : return 'Edit'
case 'edited' : return 'Save'
case 'editing' : return 'Cancel'
}
}
}
})
//example b
new Vue({
el:"#exampleB",
data:{
show:true
},
methods:{
beforeEnter:function(){
// console.log("before-enter")
},
afterLeave:function(){
// console.log("after-leave")
}
}
})
//example a
new Vue({
el:"#exampleA",
data:{
fade:true,
bounce:true
}
})
//example
Vue.mixin({
created:function(){
var my_option = this.$options.my_option
if(my_option){
// console.log(my_option)
}
}
})
new Vue({
my_option:"这是全局mixins"
})
//example
var mixin0 = {
created:function(){
this.hello()
},
methods:{
hello:function(){
// console.log("hello my mixin")
}
}
}
var components0 = Vue.extend({
mixins:[mixin0]
})
var showComponents0 = new components0()
//example 16
Vue.directive("focus",{
inserted:function(el,binding,vnode){
// console.log("focus your input")
// el.focus()
var mess = "name:"+binding.name+" value:"+binding.value+" expression:"+binding.expression+" argument:"+binding.arg+" modifiers:"+JSON.stringify(binding.modifiers)
// console.log(mess)
}
})//全局指令
new Vue({
el:"#example16",
data:{
name:"yes"
},
methods:{
message:function(){
console.log(this.name)
}
}
})
//example 15
var ex15GetContent = function(children){
return children.map(function(node){
return node.children ? ex15GetContent(node.children) : node.text
}).join('')
}
Vue.component("example-15",{
render:function(createElement){
var headingID = ex15GetContent(this.$slots.default)
.toLowerCase()
.replace(/\W+/g,'-')
.replace(/(^\-|\-$)/g,'')
return createElement('h'+this.level,[
createElement('a',{
attrs:{
name:headingID,
href:"#"+headingID
}
},this.$slots.default)
])
/*相当于：
<a name="headingID" href="#headingID">
this.$slots.default
</a>*/
},
props:{
level:{
type:Number,
required:true
}
}
})
new Vue({
el:"#example15",
data:{
level:1
},
methods:{
levelCount:function(){
this.level += 1
if(this.level >= 7){
this.level = 1
}
}
}
})
//example 14
new Vue({
el:"#example14",
data:{
number:[1,44,6,9,43,98]
},
computed:{
list:function(){
return this.number.filter(function(number){
return number%2 === 0
})
}
},
methods:{
filterNum:function(){
return this.number.filter(function(number){
return number%2 === 0
})
}
}
})
//example 13
new Vue({
el:"#example13",
data:{
list:{
name:'she',
age:60,
collect:3
}
}
})
//example 12
new Vue({
el:"#example12",
data:{
message:"leave"
},
methods:{
c_message:function(){
return this.message.split('').reverse().join('')
}
}
})
//example 11
Vue.component("example-11",{
template:"#ex11Temp"
})
new Vue({
el:"#example11"
})
//example 10
var ex10Comp = {
template:"<button v-bind:style='styleType'>change color</button>",
data:function(){
return{
styleType:{
color:"red"
}
}
}
}
var ex10Vm = new Vue({
el:"#example10",
components:{
"example-10":ex10Comp
}
})
var ex10Child = ex10Vm.$refs.ex10Ref
ex10Child.styleType.color = "green"
//example 9
var ex9Btn_0 = {
template:"<button>first</button>"
}
var ex9Btn_1 = {
template:"<button>second</button>"
}
var ex9Btn_2 = {
template:"<button>third</button>"
}
new Vue({
el:"#example9",
data:{
currentComp:ex9Btn_0,
compList:[ex9Btn_0,ex9Btn_1,ex9Btn_2]
},
methods:{
changeComp:function(_index){
console.log(_index)
this.currentComp = this.compList[_index]
}
}
})
//example 8
var ex8Comp = {
template:"\
<div>\
<p>I am child</p>\
<div><slot class='red' name='header'>我是header</slot></div>\
<div><slot name='footer'>我是footer</slot></div>\
</div>\
"
}
new Vue({
el:"#example8",
components:{
"example-8":ex8Comp
}
})
//example 7
Vue.component("example-7",{
template:"\
<div>\
<p>I am child</p>\
<slot>显示我呀</slot>\
</div>\
"
})
new Vue({
el:"#example7"
})
//example 6
Vue.component("example-6",{
template:"\
<div>\
<label v-bind:for='randomID'>{{label}}:</label>\
<input v-bind:id='randomID' v-bind:value='value' v-on:input='onInput'>\
</div>\
",//value就是message的值
props:['value','label'],
data:function(){
return{
randomID:'input-'+Math.random()
}
},
methods:{
onInput:function(event){
this.$emit("input",event.target.value)
}
}
})
new Vue({
el:"#example6",
data:{
message:'hello'
}
})
//example 5
var ex5FullName
var ex5Input = "<input v-model='name'>"
var ex5Button = "<button v-on:click='submit'>submit</button>"
Vue.component("example-5",{
template:"<div>"+ex5Input+ex5Button+"</div>",
data:function(){
return{
name:''
}
},
methods:{
submit:function(){
ex5FullName = this.name
this.$emit("submit")
}
}
})
var ex5Vm = new Vue({
el:"#example5",
data:{
fullName:'hey'
},
methods:{
getFullName:function(){
this.fullName = ex5FullName
}
}
})
//example 4
Vue.component("example-4",{
template:"<button v-on:click='increment'>{{counter}}</button>",
data:function(){
return{
counter:0
}
},
methods:{
increment:function(){
this.counter += 1
this.$emit("increment")
}
}
})
new Vue({
el:"#example4",
data:{
total:0
},
methods:{
increTotal:function(){
this.total += 1
}
}
})
//example 3
Vue.component("example-3",{
props:{
"message":{
type:Number,
required:true,
default:0
}
},
template:"<span>{{message}}</span>"
})
new Vue({
el:"#example3",
data:{
say:33
},
computed:{
num_type:function(){
return typeof(this.say);
}
}
})
//example 2
var ex2Child = {
template:"<button v-on:click='counter_b +=1'>{{counter_b}}</button>",
data:function(){
return {
counter_b:0//每个组件返回新的data
}
}
}
var ex2Data = {
counter_a:0
}
Vue.component("example-2a",{
template:"<button v-on:click='counter_a +=1'>{{counter_a}}</button>",
data:function(){
return ex2Data//每个组件都是同一个data
}
})
new Vue({
el:"#example2",
components:{
"example-2b":ex2Child
}
})
//example 1
var ex1Child = {
template:"<div>just a component</div>"
}
new Vue({
el:"#example1",
components:{
'example-1':ex1Child
}
})
//example 0
Vue.component("example-0",{
template:"<div>I am just a component</div>"
})
new Vue({
el:"#example0"
})
}
</script>
<script type="text/x-template" id="ex11Temp">
<button>x-template</button>
</script>
<script type="text/x-template">
<div>
</div>
</script>
</body>
</html>