1 files changed, 1 insertions, 40 deletions
diff --git a/actionpack/lib/action_view/renderer/streaming_template_renderer.rb b/actionpack/lib/action_view/renderer/streaming_template_renderer.rb
index d987bc122a..1ccf5a8ddb 100644
--- a/actionpack/lib/action_view/renderer/streaming_template_renderer.rb
+++ b/actionpack/lib/action_view/renderer/streaming_template_renderer.rb
@@ -4,50 +4,11 @@
 require 'fiber' if defined?(Fiber)
 
 module ActionView
-  # Consider the following layout:
-  # 
-  #   <%= yield :header %>
-  #   2
-  #   <%= yield %>
-  #   5
-  #   <%= yield :footer %>
-  #
-  # And template:
-  #
-  #     <%= provide :header, "1" %>
-  #     3
-  #     4
-  #     <%= provide :footer, "6" %>
-  # 
-  # It will stream:
-  # 
-  #     "1\n", "2\n", "3\n4\n", "5\n", "6\n"
-  #
-  # Notice that once you <%= yield %>, it will render the whole template
-  # before streaming again. In the future, we can also support streaming
-  # from the template and not only the layout.
-  #
-  # Also, notice we use +provide+ instead of +content_for+, as +provide+
-  # gives the control back to the layout as soon as it is called.
-  # With +content_for+, it would render all the template to find all
-  # +content_for+ calls. For instance, consider this layout:
-  #
-  #   <%= yield :header %>
-  #
-  # With this template:
-  #
-  #   <%= content_for :header, "1" %>
-  #   <%= provide :header, "2" %>
-  #   <%= provide :header, "3" %>
-  #
-  # It will return "12\n" because +content_for+ continues rendering the
-  # template but it is returns back to the layout as soon as it sees the
-  # first +provide+.
-  #
   # == TODO
   #
   # * Support streaming from child templates, partials and so on.
   # * Integrate exceptions with exceptron
+  # * Rack::Cache needs to support streaming bodies
   class StreamingTemplateRenderer < TemplateRenderer #:nodoc:
     # A valid Rack::Body (i.e. it responds to each).
     # It is initialized with a block that, when called, starts