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

@@ -1,28 +1,17 @@
 class Code
   class Parser
-    class BitwiseAnd < Parslet::Parser
-      rule(:shift) { ::Code::Parser::Shift.new }
+    class BitwiseAnd < Operation
+      def statement
+        ::Code::Parser::Shift
+      end
 
-      rule(:ampersand) { str("&") }
-
-      rule(:operator) { ampersand }
-
-      rule(:space) { str(" ") }
-      rule(:newline) { str("\n") }
-      rule(:whitespace) { (space | newline).repeat(1) }
-      rule(:whitespace?) { whitespace.maybe }
-
-      rule(:bitwise_and) do
-        (
-          shift.as(:first) >>
-            (
-              whitespace? >> operator.as(:operator) >> whitespace? >>
-                shift.as(:statement)
-            ).repeat(1).as(:rest)
-        ).as(:bitwise_and) | shift
+      def ampersand
+        str("&")
       end
 
-      root(:bitwise_and)
+      def operator
+        ampersand
+      end
     end
   end
 end