to_partial_path feature

John McConnell
Mon, 17 Nov 2014 20:03:30 -0000

Hey, I am wondering if moving forward we would like to have to_partial_path be
implemented something like:

      def _to_partial_path(view = nil) #:nodoc:
        begin
          element = if view.nil?

ActiveSupport::Inflector.underscore(ActiveSupport::Inflector.demodulize(name))
          else
            String(view)
          end
          collection = ActiveSupport::Inflector.tableize(name)
          "#{collection}/#{element}"
        end
      end

Over the old method. The main benefit is rendering partials of polymorphic
types.

For example:
In the display ImageController#show

= render @imaginable.to_partial_path(:show)

In the display ImageController#edit

= render @imaginable.to_partial_path(:edit)

If you guys have a better solution. I'd like to hear it.

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