.u-breadcrumb
nav.breadcrumb
nuxt-link.breadcrumb-item(
v-for="(item, index) in (items || defaultItems).concat(appends).slice(0, -1)",
:key="index",
:to="item.to"
) {{ item.text }}
span.breadcrumb-item.active {{ _.last((items || defaultItems).concat(appends)).text }}