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36 lines
479 B
Vue
Executable File
36 lines
479 B
Vue
Executable File
<template>
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<div>
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<h1 :class="className">
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Hello {{ name }}!
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</h1>
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<button @click="changeColor()">
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Change h1 Color
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</button>
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</div>
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</template>
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<script>
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export default {
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data() {
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return { name: 'world', className: 'red' }
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},
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methods: {
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changeColor() {
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this.className = this.className === 'red' ? 'blue' : 'green'
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}
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}
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}
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</script>
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<style>
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.red {
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color: red;
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}
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.blue {
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color: blue;
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}
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.green {
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color: green;
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}
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</style>
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