Fix phantom alert messages with empty body (#140)

kitallis · web-flow · commit b73f91d1c754 · 2022-08-16T16:41:03.000+05:30
Allow only string msgs when rendering flashes
diff --git a/app/views/layouts/signed_in_application.html.erb b/app/views/layouts/signed_in_application.html.erb
@@ -18,8 +18,6 @@
 
 <body>
 
-<%#= yield :exceptions %>
-
 <div class="flex h-screen overflow-hidden">
   <%= render partial: 'shared/sidebar', locals: { active_apps: current_organization.apps.with_trains } %>
   <div class="relative flex flex-col flex-1 overflow-y-auto overflow-x-hidden">
diff --git a/app/views/shared/_flash.html.erb b/app/views/shared/_flash.html.erb
@@ -1,5 +1,5 @@
 <div data-controller="alert">
-  <% flash.each do |name, msg| %>
+  <% flash.select { |_, msg| msg.is_a?(String) }.each do |name, msg| %>
     <div class="inline-flex min-w-80 px-4 py-2 mb-6 rounded-sm text-sm bg-indigo-100 border border-indigo-200 text-indigo-500"
          data-alert-target="alert">
       <div class="flex w-full justify-between items-start">
@@ -8,7 +8,7 @@
             <path d="M8 0C3.6 0 0 3.6 0 8s3.6 8 8 8 8-3.6 8-8-3.6-8-8-8zm1 12H7V7h2v5zM8 6c-.6 0-1-.4-1-1s.4-1 1-1 1 .4 1 1-.4 1-1 1z"/>
           </svg>
 
-          <%= content_tag :div, msg, :id => "flash_#{name}" if msg.is_a?(String) %>
+          <%= content_tag :div, msg, :id => "flash_#{name}" %>
         </div>
 
         <button class="opacity-70 hover:opacity-80 ml-3 mt-[3px]" data-action="alert#close">
