public/01-vif-vfor/test.html

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <div id="app">
    <!-- 过滤列表中项目 -->
    <div v-for="item in items" :key="item.id" v-if="item.isActive">
      {{ item.name }}
    </div>
  </div>
  <script src="../dist/vue.js"></script>
  <script>
    const app = new Vue({
      el: '#app',
      data() {
        return {
          items: [
            { id: 1, name: '张三', isActive: true },
            { id: 2, name: '李四', isActive: false }
          ]
        }
      },
    })
    console.log(app.$options.render);   
  </script>
</body>

</html>