lib/codebreaker/file_store.rb in codebreaker-mikhail-0.1.3 vs lib/codebreaker/file_store.rb in codebreaker-mikhail-0.1.4

@@ -15,13 +15,9 @@
     def load_file
       create_storage unless storage_exists?
       (YAML.load_file(storage_path) || {})[:codebrakers] || []
     end
 
-    def statistics
-      load_file.each.sort_by { |game| [game[:attempts], game[:used_hints], game[:used_attempts]] }
-    end
-
     private
 
     def create_storage
       FileUtils.mkdir_p(FILE_DIRECTORY)
       File.open(storage_path, "w") unless File.exist?(storage_path)