On Thu, Jun 16, 2011 at 9:10 PM, Rob Biedenharn <[email protected]> wrote:
> Has Rails changed the order in which it does things?? > > * instantiate a controller object and call the appropriate action method > * render a view (and its partials, etc) > * grab the layout and build the page by interpolating the various > content_for bits and the main render content where there are yield's > * return the whole thing as the response > > How can you get the <head> from the layout first? What if a 'yield > :head_stuff' is encountered? That's still how things work in general. But now you can also ask Rails to stream a certain action, or all actions of a controller. In that case, a chunked response is produced and the order of evaluation is different (think top-down). As you anticipated this has implications, see http://edgeapi.rubyonrails.org/classes/ActionController/Streaming.html -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
