.selector(:class='{hover: !toggle}')
span(:style='!selected && initialColor') {{currentItem.title || currentItem}}
span {{currentItem.summary}}
.items(ref='items')
.item(v-for='(item, index) of items', :key='index'
@click='click(item, index)')
span {{item[leftKey] || item}}
span {{item[rightKey]}}