index.html.erb in administrate-0.1.0

- old
+ new
@@ -1,30 +1,55 @@
+<%#
+# Index
+
+This view is the template for the index page.
+It is responsible for rendering the search bar, header and pagination.
+It renders the `_table` partial to display details about the resources.
+
+## Local variables:
+
+- `page`:
+  An instance of [Administrate::Page::Table][1].
+  Contains helper methods to help display a table,
+  and knows which attributes should be displayed in the resource's table.
+- `resources`:
+  An instance of `ActiveRecord::Relation` containing the resources
+  that match the user's search criteria.
+  By default, these resources are passed to the table partial to be displayed.
+- `search_term`:
+  A string containing the term the user has searched for, if any.
+
+[1]: http://www.rubydoc.info/gems/administrate/Administrate/Page/Table
+%>
+
+<% content_for(:title) { page.resource_name.pluralize.titleize } %>
+
 <% content_for(:search) do %>
   <form class="search">
     <span class="search__icon">
       <%= inline_svg "administrate/search.svg" %>
     </span>
     <input
       type="text"
       name="search"
       class="search__input"
       placeholder="Search"
-      value="<%= @search_term %>"
+      value="<%= search_term %>"
     />
     <span class="search__hint">
       Press enter to search
     </span>
   </form>
 <% end %>
 
 <header class="header">
-  <h1 class="header-heading"><%= @page.resource_name.pluralize.titleize %></h1>
+  <h1 class="header-heading"><%= content_for(:title) %></h1>
   <%= link_to(
-    "New #{@page.resource_name.titleize.downcase}",
-    [:new, Administrate::NAMESPACE, @page.resource_name],
+    "New #{page.resource_name.titleize.downcase}",
+    [:new, Administrate::NAMESPACE, page.resource_name],
     class: "button",
   ) %>
 </header>
 
-<%= render "table", table_presenter: @page, resources: @resources %>
+<%= render "collection", collection_presenter: page, resources: resources %>
 
-<%= paginate @resources %>
+<%= paginate resources %>