routier-collection

---

routier-collection / react/src / useQuery

Function: useQuery()

useQuery<T>(query, deps): LiveQueryState<T>

Defined in: react/src/useQuery.tsx:9

Type Parameters

T

T

Parameters

query

(callback) => void | () => void

Function that sets up the subscription and invokes the callback with results. Must return the unsubscribe handler (the return value of the query chain, e.g. .subscribe().where(...).firstOrUndefined(callback)) so the hook can clean up on unmount or when dependencies change.

deps

any[] = []

Returns

LiveQueryState<T>