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28 lines
432 B
28 lines
432 B
<template> |
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<h1>个人信息：</h1> |
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<h2>姓名：{{name}}</h2> |
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<h2>年龄：{{age}}</h2> |
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<button @click="sayHello">点击</button> |
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</template> |
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<script> |
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export default { |
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name: 'App', |
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setup() { |
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// 数据 |
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let name = '张三' |
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let age = 19 |
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// 方法 |
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function sayHello() { |
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alert(`名字：${name}，年龄：${age}`) |
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} |
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return { |
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name, |
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age, |
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sayHello, |
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} |
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} |
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} |
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</script>
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