JSFiddle - React, Tailwind, and code Playground

by kurotanshi

HTML

<script src="https://unpkg.com/[email protected]/dist/vue.global.js"></script>
<div id="app">
  <button
     v-for="tab in tabs"
     :key="tab"
     :class="['tab-button', { active: currentTab === tab }]"
     @click="currentTab = tab">
    {{ tab }}
  </button>

  <keep-alive>
    <component :is="currentTabComponent" @update="notify"></component>
  </keep-alive>

  <ul class="inspector">
    <li v-for="m in msgs">{{ m }}</li>
  </ul>

</div>

SCSS

#app {
  font-family: sans-serif;
  border: 1px solid #eee;
  border-radius: 2px;
  padding: 20px 30px;
  margin-top: 1em;
  margin-bottom: 40px;
  user-select: none;
  overflow-x: auto;
}

.tab-button {
  padding: 6px 10px;
  border-top-left-radius: 3px;
  border-top-right-radius: 3px;
  border: 1px solid #ccc;
  cursor: pointer;
  background: #f0f0f0;
  margin-bottom: -1px;
  margin-right: -1px;
}
.tab-button:hover {
  background: #e0e0e0;
}
.tab-button.active {
  background: #e0e0e0;
}
.demo-tab {
  border: 1px solid #ccc;
  padding: 10px;
}

.dynamic-component-demo-posts-tab {
  li {
    margin-bottom: 1.5rem;
  }
}

input {
  min-width: 350px;
  width: 90%;
  padding: 3px 5px;
  font-size: 1rem;
}

  .inspector {
    margin: 1.5rem 0;
    display: block;
    border: 1px solid #ccc;
    background-color: #fff;
    font-size: #333;
    font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
    width: 94%;
    height: 7rem;
    overflow-y: scroll;
    padding: 0 10px;

     li {
       font-size: 14px;
       line-height: 1.33rem;
       padding: 0;
       list-style: none;
     }
  }

JavaScript

const app = Vue.createApp({
  data() {
    return {
      currentTab: 'Home',
      tabs: ['Home', 'Posts', 'Archive'],
      msgs: []
    }
  },
  computed: {
    currentTabComponent() {
      return `tab-${ this.currentTab.toLowerCase() }`;
    }
  },
  methods: {
    notify(val) {
      this.msgs.push(val);
    }
  }
});

app.component('tab-home', {
  name: 'tab-home',
  template: `<div class="demo-tab"><input v-model="title"></div>`,
  data: () => ({
    title: 'Home component'
  }),
  created() {
    this.$emit('update', `${this.$options.name} Created.`);
  },
  mounted() {
    this.$emit('update', `${this.$options.name} Mounted.`);
  },
  unmounted() {
    this.$emit('update', `${this.$options.name} Unmounted.`);
  },
  activated() {
    this.$emit('update', `${this.$options.name} Activated.`);
  },
  deactivated() {
    this.$emit('update', `${this.$options.name} Deactivated.`);
  },
});

app.component('tab-posts', {
  name: 'tab-posts',
  template: `<div class="demo-tab"><input v-model="title"></div>`,
  data: () => ({
    title: 'Post component'
  }),
  created() {
    this.$emit('update', `${this.$options.name} Created.`);
  },
  mounted() {
    this.$emit('update', `${this.$options.name} Mounted.`);
  },
  unmounted() {
    this.$emit('update', `${this.$options.name} Unmounted.`);
  },
  activated() {
    this.$emit('update', `${this.$options.name} Activated.`);
  },
  deactivated() {
    this.$emit('update', `${this.$options.name} Deactivated.`);
  },

});

app.component('tab-archive', {
  name: 'tab-archive',
  template: `<div class="demo-tab"><input v-model="title"></div>`,
  data: () => ({
    title: 'Archive component'
  }),
  created() {
    this.$emit('update', `${this.$options.name} Created.`);
  },
  mounted() {
    this.$emit('update', `${this.$options.name} Mounted.`);
  },
  unmounted() {
    this.$emit('update', `${this.$options.name} Unmounted.`);
  },
  activated() {
    this.$emit('update', `${this.$options.name} Activated.`);
  },
 ...