Harper Live Docs

H

Switch document · Connecting…

Viewing history

Under the hood

One Harper process is the database, the WebSocket server, the pub/sub broker and the REST API. Nothing else is running.

–Round trip to Harper

–Last edit saved + broadcast

0Edits stored

0 BEdit log size

Live activity

Start typing. Every edit shows up here.

Time travel

Every edit is a row in the DocUpdate table. Replay the log to see any earlier version.

0 edits

Same data, plain REST

Harper generates a REST API for every table in schema.graphql (it needs a login outside dev mode). These two public read-only views are 10 lines each.

WS
GET
GET /Documents/