vendor/bundle/gems/actionpack-4.0.0/lib/action_dispatch/routing/mapper.rb
# CANONICAL_ACTIONS holds all actions that does not need a prefix or
# a path appended since they fit properly in their scope level.
CANONICAL_ACTIONS holds all actions that does not need a prefix or
a path appended since they fit properly in their scope level.
CANONICAL_ACTIONS holds all actions that does not need a prefix or a path appended since they fit properly in their scope level .
def nested
          unless resource_scope?
            raise ArgumentError, "can't use nested outside resource(s) scope"
          end
          with_scope_level(:nested) do
            if shallow?
              with_exclusive_scope do
                if @scope[:shallow_path].blank?
                  scope(parent_resource.nested_scope, nested_options) { yield }
                else
                  scope(@scope[:shallow_path], :as => @scope[:shallow_prefix]) do
                    scope(parent_resource.nested_scope, nested_options) { yield }
                  end
                end
              end
            else
              scope(parent_resource.nested_scope, nested_options) { yield }
            end
          end
        end
def nested unless resource_scope? raise ArgumentError , "can't use nested outside resource(s) scope" end with_scope_level ( :nested ) do if shallow? with_exclusive_scope do if @scope [ :shallow_path ] . blank? scope ( parent_resource . nested_scope , nested_options ) { yield } else scope ( @scope [ :shallow_path ] , :as => @scope [ :shallow_prefix ] ) do scope ( parent_resource . nested_scope , nested_options ) { yield } end end end else scope ( parent_resource . nested_scope , nested_options ) { yield } end end end
CANONICAL_ACTIONS holds all actions that does not need a prefix or
a path appended since they fit properly in their scope level.
CANONICAL_ACTIONS holds all actions that does not need a prefix or a path appended since they fit properly in their scope level .