@sqlrooms/cosmos / useStoreWithCosmos

Function: useStoreWithCosmos()

useStoreWithCosmos<T>(selector): T

Hook to access the Cosmos store with proper typing. Provides type-safe access to the combined room and Cosmos state.

Type Parameters

Type Parameter	Description
T	The type of the selected state slice

Parameters

Parameter	Type	Description
selector	(state) => T	A function that selects a portion of the state

Returns

T

The selected state portion

Example

const graph = useStoreWithCosmos(state => state.cosmos.graph);
const isRunning = useStoreWithCosmos(state => state.cosmos.isSimulationRunning);