response.rb in rack-1.4.1

- old
+ new

@@ -10,11 +10,11 @@
   # defaults (a OK response containing HTML).
   #
   # You can use Response#write to iteratively generate your response,
   # but note that this is buffered by Rack::Response until you call
   # +finish+.  +finish+ however can take a block inside which calls to
-  # +write+ are syncronous with the Rack response.
+  # +write+ are synchronous with the Rack response.
   #
   # Your application's +call+ should end returning Response#finish.
 
   class Response
     attr_accessor :length
@@ -110,24 +110,25 @@
     end
 
     alias headers header
 
     module Helpers
-      def invalid?;       status < 100 || status >= 600;        end
+      def invalid?;            status < 100 || status >= 600;        end
 
-      def informational?; status >= 100 && status < 200;        end
-      def successful?;    status >= 200 && status < 300;        end
-      def redirection?;   status >= 300 && status < 400;        end
-      def client_error?;  status >= 400 && status < 500;        end
-      def server_error?;  status >= 500 && status < 600;        end
+      def informational?;      status >= 100 && status < 200;        end
+      def successful?;         status >= 200 && status < 300;        end
+      def redirection?;        status >= 300 && status < 400;        end
+      def client_error?;       status >= 400 && status < 500;        end
+      def server_error?;       status >= 500 && status < 600;        end
 
-      def ok?;            status == 200;                        end
-      def bad_request?;   status == 400;                        end
-      def forbidden?;     status == 403;                        end
-      def not_found?;     status == 404;                        end
-      def unprocessable?; status == 422;                        end
+      def ok?;                 status == 200;                        end
+      def bad_request?;        status == 400;                        end
+      def forbidden?;          status == 403;                        end
+      def not_found?;          status == 404;                        end
+      def method_not_allowed?; status == 405;                        end
+      def unprocessable?;      status == 422;                        end
 
-      def redirect?;      [301, 302, 303, 307].include? status; end
+      def redirect?;           [301, 302, 303, 307].include? status; end
 
       # Headers
       attr_reader :headers, :original_headers
 
       def include?(header)