51 commits

Author	SHA1	Message	Date
Clark Gaebel	24bff2416b	Factors out DOM traversal, keeping the code in parallel free of traversal-specific logic. ... DOM traversals and Flow traversals look very similar. This patch unifies them with the preorder/postorder pattern. Hopefully, it also opens the door for writing the traversal code only once, instead of the duplication we have today.	2014-10-10 14:55:18 -04:00