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

@@ -1,14 +1,17 @@
 class Code
   class Parser
-    class Boolean < Parslet::Parser
-      rule(:nothing) { ::Code::Parser::Nothing.new }
+    class Boolean < Language
+      def true_keyword
+        str("true")
+      end
 
-      rule(:true_keyword) { str("true") }
-      rule(:false_keyword) { str("false") }
+      def false_keyword
+        str("false")
+      end
 
-      rule(:boolean) { (true_keyword | false_keyword).as(:boolean) | nothing }
-
-      root(:boolean)
+      def root
+        (true_keyword | false_keyword).aka(:boolean) | ::Code::Parser::Nothing
+      end
     end
   end
 end