re: Any workaround for Rails caching?

> > I mean fragment caching. I get errors like this:
> >
> > ActionView::TemplateError
> >
(/usr/lib/ruby/gems/1.8/gems/markaby-0.5/lib/markaby/builder.rb:192:in
> > `method_missing': no such method `length') on line
#0
> > of app/views/items/index.mab:
> > 1:
> > 2: cache("#{@site.server_name}/index_items") do
> >
> >
> > Joe
> 
> Yep, the length error is because a lot of Rails'
internals still
> assume ERB, which uses a different buffer structure
to Markaby. I'll
> try to get it working soon.
> 
> Cheers,
> Tim

Do you have any ideas how to approach it? Looking at
Rails' code:

      # Called by CacheHelper#cache
      def cache_erb_fragment(block, name = {}, options
= nil)
        unless perform_caching then block.call; return
end

        buffer = eval("_erbout", block.binding)

        if cache = read_fragment(name, options)
          buffer.concat(cache)
        else
          pos = buffer.length
          block.call
          write_fragment(name, buffer[pos..-1],
options)
        end
      end

It seems like Markaby might have to have a "length"
attribute and/or act like "buffer"? Or would Rails
need to be changed on the eval line?

Joe

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