Merge branch 'master' of github.com:lifo/docrails

actionpack/lib/action_dispatch/routing/mapper.rb

@@ -1053,6 +1053,13 @@ module ActionDispatch
         #
         #   The above example will now change /posts/new to /posts/brand_new
         #
+        # [:path]
+        #   Allows you to change the path prefix for the resource.
+        #
+        #     resources :posts, :path => 'postings'
+        #
+        #   The resource and all segments will now route to /postings instead of /posts
+        #
         # [:only]
         #   Only generate routes for the given actions.
         #

actionpack/lib/action_view/helpers/form_tag_helper.rb

@@ -393,21 +393,17 @@ module ActionView
       #   submit_tag "Save edits", :disabled => true
       #   # => <input disabled="disabled" name="commit" type="submit" value="Save edits" />
       #
-      #
       #   submit_tag "Complete sale", :disable_with => "Please wait..."
-      #   # => <input name="commit" data-disable-with="Please wait..."
-      #   #    type="submit" value="Complete sale" />
+      #   # => <input name="commit" data-disable-with="Please wait..." type="submit" value="Complete sale" />
       #
       #   submit_tag nil, :class => "form_submit"
       #   # => <input class="form_submit" name="commit" type="submit" />
       #
       #   submit_tag "Edit", :disable_with => "Editing...", :class => "edit_button"
-      #   # => <input class="edit_button" data-disable_with="Editing..."
-      #   #    name="commit" type="submit" value="Edit" />
+      #   # => <input class="edit_button" data-disable_with="Editing..." name="commit" type="submit" value="Edit" />
       #
       #   submit_tag "Save", :confirm => "Are you sure?"
-      #   # => <input name='commit' type='submit' value='Save'
-      #         data-confirm="Are you sure?" />
+      #   # => <input name='commit' type='submit' value='Save' data-confirm="Are you sure?" />
       #
       def submit_tag(value = "Save changes", options = {})
         options = options.stringify_keys
@@ -451,12 +447,11 @@ module ActionView
       #     content_tag(:strong, 'Ask me!')
       #   end
       #   # => <button name="button" type="button">
-      #          <strong>Ask me!</strong>
-      #        </button>
+      #   #     <strong>Ask me!</strong>
+      #   #    </button>
       #
       #   button_tag "Checkout", :disable_with => "Please wait..."
-      #   # => <button data-disable-with="Please wait..." name="button"
-      #                type="submit">Checkout</button>
+      #   # => <button data-disable-with="Please wait..." name="button" type="submit">Checkout</button>
       #
       def button_tag(content_or_options = nil, options = nil, &block)
         options = content_or_options if block_given? && content_or_options.is_a?(Hash)

activerecord/lib/active_record/connection_adapters/abstract/schema_statements.rb

@@ -301,15 +301,8 @@ module ActiveRecord
       # Adds a new index to the table. +column_name+ can be a single Symbol, or
       # an Array of Symbols.
       #
-      # The index will be named after the table and the first column name,
-      # unless you pass <tt>:name</tt> as an option.
-      #
-      # When creating an index on multiple columns, the first column is used as a name
-      # for the index. For example, when you specify an index on two columns
-      # [<tt>:first</tt>, <tt>:last</tt>], the DBMS creates an index for both columns as well as an
-      # index for the first column <tt>:first</tt>. Using just the first name for this index
-      # makes sense, because you will never have to create a singular index with this
-      # name.
+      # The index will be named after the table and the column name(s), unless
+      # you pass <tt>:name</tt> as an option.
       #
       # ===== Examples
       #

activerecord/lib/active_record/counter_cache.rb

@@ -65,7 +65,7 @@ module ActiveRecord
     #   Post.update_counters [10, 15], :comment_count => 1
     #   # Executes the following SQL:
     #   # UPDATE posts
-    #   #    SET comment_count = COALESCE(comment_count, 0) + 1,
+    #   #    SET comment_count = COALESCE(comment_count, 0) + 1
     #   #  WHERE id IN (10, 15)
     def update_counters(id, counters)
       updates = counters.map do |counter_name, value|

activerecord/lib/active_record/relation.rb

@@ -356,7 +356,7 @@ module ActiveRecord
       end
     end
 
-    # Destroy an object (or multiple objects) that has the given id, the object is instantiated first,
+    # Destroy an object (or multiple objects) that has the given id. The object is instantiated first,
     # therefore all callbacks and filters are fired off before the object is deleted. This method is
     # less efficient than ActiveRecord#delete but allows cleanup methods and other actions to be run.
     #