Vue

by luka kupunia

HTML

<div id="app">
    <ul>
        <li v-for="item in menu">
            <h2 v-if="item.submenu">{{ item.title }}</h2>
            <h1 v-else>{{ item.title }}</h1>
            <ul>
                <li v-for="submenu in item.submenu">
                    {{ submenu }}
                </li>
            </ul>
        </li>
    </ul>
</div>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

#app {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  transition: all 0.2s;
}

li {
  margin: 8px 0;
}

h2 {
  font-weight: bold;
  margin-bottom: 15px;
}

del {
  color: rgba(0, 0, 0, 0.3);
}

Vue

new Vue({
  el: "#app",
  data: {
    menu : [
    	{
        	title : 'about'
        },
        {
        	title : 'category',
            submenu : ['girl','man','kid']
        },
        {
        	title : 'about'
        },
        {
        	title : 'category',
            submenu : ['girl','man','kid']
        },
    ]
  }
})