lib/rdf/json/format.rb in rdf-json-0.0.0 vs lib/rdf/json/format.rb in rdf-json-0.0.1

@@ -1,15 +1,22 @@
 module RDF::JSON
   ##
   # RDF/JSON format specification.
   #
+  # @example Obtaining an RDF/JSON format class
+  #   RDF::Format.for(:json)         #=> RDF::JSON::Format
+  #   RDF::Format.for("spec/data/test.json")
+  #   RDF::Format.for(:file_name      => "spec/data/test.json")
+  #   RDF::Format.for(:file_extension => "json")
+  #   RDF::Format.for(:content_type   => "application/json")
+  #
   # @see http://n2.talis.com/wiki/RDF_JSON_Specification
   class Format < RDF::Format
     content_type     'application/json', :extension => :json
     content_encoding 'utf-8'
 
     reader { RDF::JSON::Reader }
     writer { RDF::JSON::Writer }
 
     require 'json'
-  end
-end
+  end # class Format
+end # module RDF::JSON