This single file shows the entire set of OT transformations (retain, insert, delete): https://github.com/Operational-Transformation/ot.js/blob/master/lib/text-

This single file shows the entire set of OT transformations (retain, insert, delete): https://github.com/Operational-Transformation/ot.js/blob/master/lib/text-operation.js https://github.com/Operational-Transformation/ot.js/blob/mas... and this is a good post outlining the basics of OT, from the creator of CodeMirror: https://marijnhaverbeke.nl/blog/collaborative-editing-cm.html https://marijnhaverbeke.nl/blog/collaborative-editing-cm.htm...