Function useOptionalAtomCapabilityState

useOptionalAtomCapabilityState<T>(
atomCapability: Capability.InterfaceDef<Writable<T, T>>,
): [undefined | T, (fn: (current: T) => T) => void]
Tolerant variant of useAtomCapabilityState: returns [undefined, noop] when the atom capability is not registered (e.g. the contributing plugin is not installed) rather than throwing. The updater is a no-op while the capability is absent.
Type Parameters
- T
Parameters
- atomCapability: Capability.InterfaceDef<Writable<T, T>>
Returns [undefined | T, (fn: (current: T) => T) => void]
- Defined in packages/sdk/app-framework/src/ui/hooks/useCapabilities.ts:112