       when KEY.UP then @selectPrev(@mode(e))
       when KEY.DOWN then @selectNext(@mode(e))
       when KEY.ESC then @focusSearch()
+      when KEY.DELETE
+        return unless e.metaKey
+        return unless _.all @selectedComments, (comment)=> comment.get('permissions').destroy
+        e.preventDefault()
+        ids = (comment.id for comment in @selectedComments)
+        @_deleteComments(comment_ids: ids)
 
   keydownSearch: (e)->
     if e.keyCode is KEY.DOWN

KEY =
  TAB: 9
  RETURN: 13
  ESC: 27

        $el.addClass('selected')
        $el.focus() unless $el.is(':focus')
    
    @selectedComments = _.compact(@comments.get(id) for id in @selectedIds())
    @$el.toggleClass 'feedback-selected', @selectedComments.length > 0
    @editSelected()

