mirror of https://github.com/nuxt/nuxt.git
70 lines
1.5 KiB
Vue
Executable File
70 lines
1.5 KiB
Vue
Executable File
<template>
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<div>
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<h1>Nuxt Chat</h1>
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<transition-group name="list" tag="ul">
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<li v-for="(message, index) in messages" :key="index">
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<component :is="message.component" :data="message.data"></component>
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</li>
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</transition-group>
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</div>
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</template>
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<script>
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import streamMessages from '@/js/messages.js'
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// Dynamic components
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const components = {
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vText: () => import('@/components/text.vue').then(m => m.default),
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vImage: () => import('@/components/image.vue').then(m => m.default),
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vCode: () => import('@/components/code.vue').then(m => m.default)
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}
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export default {
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data: () => ({
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messages: []
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}),
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mounted () {
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// Listen to new messages
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streamMessages(async (message) => {
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// Make sure to wait for async chunk to be loaded before adding the message
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await components[message.component]()
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// Add the message to the list
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this.messages.push(message)
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})
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},
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components
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}
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</script>
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<style scoped>
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h1 {
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text-align: center;
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font-family: Helvetica, Arial, sans-serif;
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}
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ul {
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list-style: none;
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margin: 0;
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padding: 0;
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with: 100%;
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max-width: 300px;
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margin: auto;
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}
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ul li {
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display: block;
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width: 100%;
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border-radius: 20px;
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margin-bottom: 5px;
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font-family: Helvetica, Arial, sans-serif;
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background: white;
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border: 1px #ddd solid;
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overflow: hidden;
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opacity: 1;
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}
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.list-enter-active, .list-leave-active {
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transition: all 0.4s;
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}
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.list-enter, .list-leave-to {
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opacity: 0;
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transform: translateY(20px);
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}
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</style> |