- var itemsCount = this.state.items.length; if itemsCount .builds.builds__timeline.builds__timeline-large(class="builds__timeline-#{itemsCount % 2 ? 'left' : 'right'}") each build, index in this.state.items Item(build=build, key=build.id) else p Build history is empty if itemsCount && itemsCount % 20 === 0 .text-center a.btn.btn-sm.btn-default(href="javascript:void(0);", onClick=this.onShowMoreBuilds(this.props.projectName)) i.fa.fa-fw.fa-plus(title="Show more builds") | | Show more builds