Rails core - May 2012 - Rendering the partials and templates paths on top of them as HTML comments

The idea is to make a little bit easier to find the rendered partials and 
templates when you start working in an existing project, I know we can see 
the log but I want something easier, in the log you don''t know how the 
partial looks like only the name. Right now I''m doing this:

In 
https://github.com/rails/rails/blob/master/actionpack/lib/action_view/renderer/partial_renderer.rb#L308
I
add this:

 content = layout.render(view, locals){ content } if layout
content.insert(0, "<!-- Partial Rendered: #{@path} -->\n") #
<<<<

content


And I get this: 

http://d.pr/i/Og9X


but I''m looking for a better way to do it, and the main goal is to
submit a
patch if people think it''s worth it or maybe a little gem,
don''t know, I''d
like to have a config option in config/development.rb like this too:
      
          config.action_view.render_template_paths = true

Of course, this is only useful to me in development mode.

Any ideas?

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Hm overriding #render in PartialRenderer looks just right to me.

PartialRenderer.class_eval do
  def render(*)
    super + " Partial rendered.... "
  end
end

Does that work?
On Thursday, May 17, 2012 11:34:11 AM UTC+2, Rafael Magaña
wrote:
>
> The idea is to make a little bit easier to find the rendered partials and 
> templates when you start working in an existing project, I know we can see 
> the log but I want something easier, in the log you don''t know how
the
> partial looks like only the name. Right now I''m doing this:
>
> In 
>
https://github.com/rails/rails/blob/master/actionpack/lib/action_view/renderer/partial_renderer.rb#L308
I
> add this:
>
>  content = layout.render(view, locals){ content } if layout
> content.insert(0, "<!-- Partial Rendered: #{@path} -->\n")
# <<<<
>
> content
>
>
> And I get this: 
>
> http://d.pr/i/Og9X
>
>
> but I''m looking for a better way to do it, and the main goal is to
submit
> a patch if people think it''s worth it or maybe a little gem,
don''t know,
> I''d like to have a config option in config/development.rb like
this too:
>       
>           config.action_view.render_template_paths = true
>
> Of course, this is only useful to me in development mode.
>
> Any ideas?
>
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