It's easy to add reactions to your call.
let response = try await call.sendReaction(type: "fireworks")
You can also add custom data to the reaction and specify a specific emoji
let response = try await call.sendReaction(
custom: ["mycustomfield": "hello"],
In case the reaction system isn't flexible enough we also support custom events. This is basically just a realtime layer that you can broadcast your own events to.
let response = try await call.sendCustomEvent(["type": .string("draw"), "x": .number(10), "y": .number(20)])