new.html.erb in spree_backend-3.0.2

- old
+ new

@@ -1,19 +1,19 @@
-<%= render :partial => 'spree/admin/shared/order_tabs', :locals => { :current => Spree.t(:adjustments) } %>
+<%= render partial: 'spree/admin/shared/order_tabs', locals: { current: :adjustments } %>
 
 <% content_for :page_title do %>
   / <%= Spree.t(:new_adjustment) %>
 <% end %>
 
-<%= render :partial => 'spree/admin/shared/error_messages', :locals => { :target => @adjustment } %>
+<%= render partial: 'spree/admin/shared/error_messages', locals: { target: @adjustment } %>
 
-<%= form_for @adjustment, :url => admin_order_adjustments_path do |f| %>
+<%= form_for @adjustment, url: admin_order_adjustments_path do |f| %>
   <fieldset>
-    <%= render :partial => 'form', :locals => { :f => f } %>
+    <%= render partial: 'form', locals: { f: f } %>
 
     <div class="form-actions" data-hook="buttons">
       <%= button Spree.t(:continue), 'save' %>
       <span class="or"><%= Spree.t(:or) %></span>
-      <%= button_link_to Spree.t('actions.cancel'), spree.admin_order_adjustments_url(@order), :icon => 'delete' %>
+      <%= button_link_to Spree.t('actions.cancel'), spree.admin_order_adjustments_url(@order), icon: 'delete' %>
     </div>
   </fieldset>
 <% end %>