still trying that while loop. Check as everything else works

2014-05-12 12:14:04 +03:00
parent 4a27314533
commit 7940efc64d
7 changed files with 56 additions and 38 deletions
--- a/lib/parser/transform.rb
+++ b/lib/parser/transform.rb
@@ -24,7 +24,8 @@ module Parser
           Ast::ConditionalExpression.new(conditional, if_true, if_false) 
         end

-    rule(:while     => simple(:while), :while_cond => simple(:while_cond) , :do => simple(:do), 
+    rule(:while     => simple(:while),
+         :while_cond => { :expressions => sequence(:while_cond) , :do => simple(:do)} , 
         :body => {:expressions => sequence(:body) , :end => simple(:e) }) do
           Ast::WhileExpression.new(while_cond, body) 
         end