vendor/rails/actionpack/lib/action_view/template_handlers/builder.rb

   1 require 'builder'
   2
   3 module ActionView
   4   module TemplateHandlers
   5     class Builder < TemplateHandler
   6       include Compilable
   7
   8       def compile(template)
   9         "_set_controller_content_type(Mime::XML);" +
  10           "xml = ::Builder::XmlMarkup.new(:indent => 2);" +
  11           "self.output_buffer = xml.target!;" +
  12           template.source +
  13           ";xml.target!;"
  14       end
  15     end
  16   end
  17 end