lib/code/parser/group.rb in code-ruby-0.4.0 vs lib/code/parser/group.rb in code-ruby-0.5.0

@@ -1,17 +1,22 @@
 class Code
   class Parser
-    class Group < Parslet::Parser
-      rule(:name) { ::Code::Parser::Name.new }
-      rule(:code) { ::Code::Parser::Code.new.present }
+    class Group < Language
+      def code
+        ::Code::Parser::Code
+      end
 
-      rule(:opening_parenthesis) { str("(") }
-      rule(:closing_parenthesis) { str(")") }
+      def opening_parenthesis
+        str("(")
+      end
 
-      rule(:group) do
-        (opening_parenthesis >> code >> closing_parenthesis).as(:group) | name
+      def closing_parenthesis
+        str(")")
       end
 
-      root(:group)
+      def root
+        (opening_parenthesis << code << closing_parenthesis.maybe).aka(:group) |
+          ::Code::Parser::Call
+      end
     end
   end
 end