<%= if @members != [] do %>
<% users = for {_acc, user, nick} <- @members, do: if(user, do: nick, else: content_tag(:i, nick)) %>
<%= for u <- Enum.intersperse(users, ", ") do %>
<%= u %>
<% end %>
<% end %>
<%= for {identifier, help} <- @commands do %>
<%= if help do %>