1<% if(flash.any?) -%>
 2  <% flash.each do |key, value| -%>
 3    <% Array(value).uniq.each do |message| -%>
 4      <div class="alert alert-dismissible fade show alert-<%= flash_to_alert(key) %>" role="alert">
 5        <button type="button" class="close" data-dismiss="alert" aria-label="Close">
 6          <span aria-hidden="true">&times;</span>
 7        </button>
 8        <%= message %>
 9      </div>
10    <% end -%>
11  <% end -%>
12<% end %>