2022-10-20 16:16:56 +08:00
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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 http-equiv="X-UA-Compatible" content="IE=edge">
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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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<div id="app">
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这是app下的文字
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<dfs></dfs>
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<fds></fds>
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</div>
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<div id="web">
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这是web下的文字
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<dfs></dfs>
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<fds></fds>
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</div>
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</body>
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2022-11-19 11:19:25 +08:00
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<script src="../../00-tools/JavaScript/vue.js"></script>
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2022-10-20 16:16:56 +08:00
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<script>
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/*
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全局组件与局部组件的区别
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1、全局组件可以用在任何一个被vue挂载的地方，而局部组件只能用在当前的挂载项内
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2、全局组件的组件没有s，而局部组件有s
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3、全局组件类似于一个方法，而局部组件类似于属性
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*/
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Vue.component(
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'dfs',{
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template:`
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<h1>你好，这是全局组件</h1>
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`
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}
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)
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const app=new Vue({
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el:"#app"
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})
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const web = new Vue({
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el: "#web",
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components:{
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fds:{
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template:`
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<h2>你好，这是局部组件</h2>
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`
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}
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}
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})
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</script>
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</html>
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