Presence

Occupancy join is attach(). Presence is a separate roster: who opted in with enter.

await room.attach();
await room.presence.enter({ name: "Ada" });
await room.presence.update({ status: "away" });

room.presence.subscribe((event) => {
  console.log(event.type, event.member.userId);
});

room.presence.subscribe("enter", (event) => {
  console.log("in", event.member.userId);
});

const members = await room.presence.get();
const here = room.presence.isUserPresent("ada");

await room.presence.leave({ name: "Ada" });

leave(data?) hides you from presenceMembers. The WebSocket stays open. REST GET /rooms/:id/live uses the same filter.

Event types: enter, leave, update, present. subscribe(type, listener) filters. onAnyEvent still sees the wire names (presence_patch, presence_leave).

getSelf / getOthers / getAll are on room.presence and room.members. Members keep leavers until members.offlineTimeoutMs. Avatars: presence avatars. GPS is location_update, not this API. UI locus is locations.