8 ms·

(Former Meteor core dev here) This is cool! Does Horizon also solve "optimistic updates"? If so I'd love to learn more details. For comparison, Meteor keeps a

by avital 10y ago

(Former Meteor core dev here) This is cool! Does Horizon also solve "optimistic updates"? If so I'd love to learn more details. For comparison, Meteor keeps a local datastore that updates immediately when data is mutated and then reconciled with the real database.

coffeemug 10y ago
The current version of Horizon doesn't do optimistic updates, but it's on the roadmap. Check out https://github.com/rethinkdb/horizon/issues/23 https://github.com/rethinkdb/horizon/issues/23. This is relatively easy because RethinkDB itself has support for notifying the client via a feed when a particular update has landed (i.e. the RethinkDB client can correlate the write with a feed message). It just didn't make it into v1, but will happen soon.
Liron 10y ago
See also my issue about implementing the equivalent of Meteor's write fence: https://github.com/rethinkdb/horizon/issues/344 https://github.com/rethinkdb/horizon/issues/344