8 commits

Author	SHA1	Message	Date
James Allen	23dfe68cb8	Don't error when rewinding and insert op which is beyond the length of the document. ... ShareJS will accept an op where p > content.length when applied, and it applies as though p == content.length. However, the op is passed to us with the original p > content.length. Detect if that is the case with this op, and shift p back appropriately to match ShareJS if so.	2015-09-25 13:44:44 +01:00
James Allen	22a806a200	Fix issues with consuming delete updates beyond the end of the diff	2014-03-17 14:54:02 +00:00
James Allen	540aaf0672	Add in some null checks	2014-03-13 14:30:01 +00:00
James Allen	9977a418c3	Compare diffs with user.id, not user_id	2014-03-12 14:04:33 +00:00
James Allen	575afae048	Compress adjacent inserts and deletes into one diff item	2014-03-12 13:27:18 +00:00
James Allen	4ecb17b16e	Put multiple ops in one update	2014-03-11 15:24:38 +00:00
James Allen	20d70859aa	Create buildDiff function	2014-03-03 17:39:59 +00:00
James Allen	e0402692cf	Add in diff generating functions	2014-03-01 13:31:34 +00:00