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installation
1, download node.js
2, open cmd window.
npm install nrm -g
nrm ls
nrm use taobao
3, open the idea
Create an empty static web project. Create a vue-demo module, open a terminal, an input
cd vue-demo
npm init -y
npm install vue --saveSuch an environment vue build better.
How to use it?
At this time, when a directory structure of such
New HTML page, import vue.js on OK
<body>
<div id="app">
<input type="text" v-model="num">
<button @click="num++">+</button>
<h1>{{name}}非常帅<br>
{{num}}位女神为他证明了呀！
</h1>
</div>
<script src="node_modules/vue/dist/vue.js"></script>
<script>
const app=new Vue({
el:"#app",
data:{
name:"小明",
num:1
}
});
</script>
</body>
