useSelector

function useSelector<TSource, TSelected>(
   source, 
   selector?, 
options?): Accessor<TSelected>;

Selects a slice of state from an atom or store and subscribes the component to that selection.

This is the primary Solid read hook for TanStack Store. It returns a Solid accessor so consumers can read the selected value reactively.

Omit the selector to subscribe to the whole value.

Type Parameters

TSelected = NoInfer<TSource>

SelectionSource<TSource>

(snapshot) => TSelected

Accessor<TSelected>

tsx

const count = useSelector(counterStore, (state) => state.count)

return <p>{count()}</p>

tsx

const value = useSelector(countAtom)