Re:Ritzy – A collaborative web-based rich text editor
by rocketraman on Monday August 24, 2015 @06:42AM
(#10108890)
The primary data structure underneath is a "causal tree" CRDT. However, import/export to a JSON structure representing rich text is the "native" format. Example is the source used to create the text in demo instances of the editor:
https://github.com/ritzyed/ritzy-demo/blob/master/src/create...
http://www.webodf.org/demo/