25 lines
388 B
Vue
25 lines
388 B
Vue
<template>
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<div id="app" :class="style ? 'theme1' : ''">
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<router-view></router-view>
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</div>
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</template>
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<script>
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import bus from '@/utils/bus';
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export default {
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data(){
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return{
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style: false
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}
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},
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created(){
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bus.$on('global_theme', (msg) => { // 接收子组件传来 global_theme 的值
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this.style = msg;
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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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</style> |