Code improvement

Author: goxr3plus

app/views/orders/index.html.erb

@@ -1,6 +1,6 @@
 <div class="center jumbotron">
   <h2>
-    <% if params[:search].nil? || params[:search].empty?  %>
+    <% if params[:search].blank? %>
       All Orders (<%= @orders.count %>)
     <%else %>
       Found => [

app/views/shared/_products.html.erb

@@ -7,7 +7,7 @@ class="form-control" type="text"/> </div> <button type="submit" class="btn btn-p
 
 <div class="center jumbotron">
   <h2>
-    <% if params[:search].nil? || params[:search].empty?  %>
+    <% if params[:search].blank?  %>
       All Orders (<%= @products.count %>)
     <%else %>
       Found => [

app/views/users/index.html.erb

@@ -1,7 +1,7 @@
 <% provide(:title, 'All users') %>
   <div class="center jumbotron">
   <h2>
-    <% if params[:search].nil? || params[:search].empty?  %>
+    <% if params[:search].blank?  %>
       All users (<%= @users.count %>)
     <%else %>
       Found => [