lib/bindy/language_interpreters.rb in bindy-0.0.1 vs lib/bindy/language_interpreters.rb in bindy-0.0.2

@@ -25,11 +25,17 @@
       def name
         identifier.text_value
       end
 
       def arguments
-        arg_list.respond_to?(:to_a) ? arg_list.to_a : [arg_list]
+        if arg_list.text_value.empty?
+          []
+        elsif arg_list.respond_to?(:to_a)
+          arg_list.to_a 
+        else
+          [arg_list]
+        end
       end
     end
 
     class ArgList < Treetop::Runtime::SyntaxNode
       def to_a
@@ -37,10 +43,10 @@
       end
     end
 
     class LiteralString < Treetop::Runtime::SyntaxNode
       def evaluate(context)
-        text_value
+        value.text_value
       end
     end
 
     class LiteralInteger < Treetop::Runtime::SyntaxNode
       def evaluate(context)
\ No newline at end of file