_tabs.html.haml

%ul.nav-tabs.nav.nav-links{ role: 'tablist' }
  %li
    = link_to '#discussion-tab', class: 'active js-issue-tabs', id: 'discussion', role: 'tab', 'aria-controls': 'js-discussion', 'aria-selected': 'true', data: { toggle: 'tab', target: '#discussion-tab', qa_selector: 'discussion_tab_link' } do
      = _('Discussion')
      %span.badge.badge-pill.js-discussions-count
  %li
    = link_to '#designs-tab', class: 'js-issue-tabs', id: 'designs', role: 'tab', 'aria-controls': 'js-designs', 'aria-selected': 'false', data: { toggle: 'tab', target: '#designs-tab', qa_selector: 'designs_tab_link' } do
      = _('Designs')
      %span.badge.badge-pill.js-designs-count
.tab-content
  #discussion-tab.tab-pane.show.active{ role: 'tabpanel', 'aria-labelledby': 'discussion', data: { qa_selector: 'discussion_tab_content' } }
    = render 'projects/issues/discussion'
  #designs-tab.tab-pane{ role: 'tabpanel', 'aria-labelledby': 'designs', data: { qa_selector: 'designs_tab_content' } }
    = render 'projects/issues/design_management'