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@ -7,11 +7,33 @@ |
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</head> |
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<body> |
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<div id="root"> |
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<h2>欢迎欢迎-{{name}}</h2> |
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<button v-on:click="showInfo1">按键1</button> |
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<button @click="showInfo2($event, 666)">按键2</button> |
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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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new Vue( |
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{ |
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el: '#root', |
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data: { |
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name: '哈哈' |
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}, |
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methods: { |
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showInfo1(event){ |
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alert('Hello') |
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console.log(event.target.innerText) |
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console.log(this) // this === vm |
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}, |
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showInfo2(event, number){ |
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alert(number) |
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console.log(event) |
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console.log(event.target.innerText) |
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console.log(this) // this === vm |
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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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</body> |
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</html> |
