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34 lines
721 B
34 lines
721 B
3 years ago
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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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<title>el与data的两种写法</title>
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<script type="text/javascript" src="../vue.js"></script>
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</head>
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<body>
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<div id="root">
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<h1>你好， {{name}}</h1>
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</div>
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<script type="text/javascript">
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Vue.config.productionTip = false
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const v = new Vue({
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el: '#root',
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// data的函数式写法
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// data: {
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// name: 'Roger'
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// }
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// data的函数式写法
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data: function () {
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console.log('@@@', this)
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return {
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name: 'Roger'
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}
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}
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})
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console.log(v)
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// el的新写法
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v.$mount('#root')
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</script>
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</body>
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</html>
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