createPresenceStateDerivation
See source codeCreates a derivation that represents the current presence state of the current user.
function createPresenceStateDerivation(
$user: Signal<TLPresenceUserInfo>,
instanceId?: TLInstancePresence['id']
): (store: TLStore) => Signal<null | TLInstancePresence>Parameters
| Name | Description |
|---|---|
| |
| |
Returns
(store: TLStore) => Signal<null | TLInstancePresence>Prev
createBindingValidatorNext
createShapeId