lib/dentaku/tokenizer.rb in dentaku-0.1.3 vs lib/dentaku/tokenizer.rb in dentaku-0.2.1

@@ -34,10 +34,10 @@
         when '>'  then :gt
         when '='  then :eq
         end
       end),
       TokenScanner.new(:combinator, '(and|or)\b', lambda {|raw| raw.strip.to_sym }),
-      TokenScanner.new(:function,   '(if)\b',     lambda {|raw| raw.strip.to_sym }),
+      TokenScanner.new(:function,   '(if|round)\b', lambda {|raw| raw.strip.to_sym }),
       TokenScanner.new(:identifier, '[A-Za-z_]+', lambda {|raw| raw.to_sym })
     ]
 
     LPAREN = TokenMatcher.new(:grouping, :open)
     RPAREN = TokenMatcher.new(:grouping, :close)