Operational Transformation in Meteor.js?

Question

Does Meteor.js support Operational Transformation yet?

I\'m working on a project which is some what related to Etherpad for which I thought of usi

Answer 1

An in-browser collaborative text editor has two major components: the text area itself, which must behave well in coordinating the user's typing with other edits that are received from the server; and the data model for sending, receiving, and combining these edits.

Meteor today doesn't provide special help for either of these things specifically, but it does provide real-time data transport, and a way to move data automatically between the client and server.

If I were to implement EtherPad on Meteor, I've always imagined I would use a collection as an "operation log". User changes would be sent to the server, where they would be appended to the official log of operations (basically diffs) which would automatically stream to all clients. The client would have the work of applying diffs that come in and reconciling them with typing that hasn't been acknowledged by the server yet.

It's a tough implementation challenge. Good luck!