{{ attach_library('vue_js/collapsible') }}
{{ attach_library('vue_js/collapsible-vue') }}
<div class="collapsible collapsible-vue">
  <div class="title" @click="toggleBody">
    <h2>{{ title }}</h2>
  </div>
  <div class="body" v-if="showBody">
    {{ body }}
  </div>
</div>
