VueJS/7.condition.html at main · jc-hello/VueJS · GitHub

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<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <div id="app">
      <div v-bind:class="name" v-if="status">
        Lorem ipsum dolor sit amet consectetur, adipisicing elit. Minus natus
        corrupti quidem ipsum itaque asperiores. Sunt, repudiandae! Repudiandae
        necessitatibus error mollitia sint sunt dolorem deserunt natus commodi,
        expedita ipsa quod!
      </div>
      <!-- <div v-else-if="....">
        Hiden text....<br />
        click button to show text
      </div> -->
      <div v-else>
        Hiden text....<br />
        click button to show text
      </div>
      <button v-on:click="toogle">Show / hide button</button>

      <h1 v-show="show">
        V-show toogle! use 'vm.show = false' in console to hide this text
      </h1>
    </div>
  </body>
  <script src="https://cdn.jsdelivr.net/npm/vue@2/dist/vue.js"></script>
  <script>
    Vue.component("trandan_components", {
      template: "<span v-bind:class='{trandan:true}'>Components class</span>",
    });
    var vm = new Vue({
      el: "#app",
      data: {
        name: "Tran Dan ! Co van toi cao",
        status: true,
        show: true,
      },
      methods: {
        toogle: function () {
          this.status = !this.status;
        },
      },
    });
  </script>
</html>