キャレットを追加

Author: zephiransas

app/assets/javascripts/static_pages.coffee

@@ -0,0 +1,5 @@
+$ ->
+  $('.collapse').on 'shown.bs.collapse', ->
+    $(this).parent().find(".fa-chevron-right").removeClass("fa-chevron-right").addClass("fa-chevron-down")
+  $('.collapse').on 'hidden.bs.collapse', ->
+    $(this).parent().find(".fa-chevron-down").removeClass("fa-chevron-down").addClass("fa-chevron-right")

app/views/static_pages/_dojos.html+smartphone.erb

@@ -5,7 +5,8 @@
       <div class="panel-heading" role="tab" id="<%= "heading#{index}" %>">
         <h4 class="panel-title">
           <a role="button" data-toggle="collapse" data-parent="#accordion" href="#<%= "collapse#{index}" %>">
-            <%= region %> - <%= dojos.count %>件のDojoがあります
+            <i class="fa fa-chevron-right" aria-hidden="true"></i>
+            <%= region %> - <%= dojos.count %> Dojos
           </a>
         </h4>
       </div>