Import
import { getIndex } from "@typed/fx/RefArray";Signatures
export declare const getIndex: {
(index: number): <A, E, R>(ref: RefArray<A, E, R>) => RefSubject.Filtered<A, E, R>;
<A, E, R>(ref: RefArray<A, E, R>, index: number): RefSubject.Filtered<A, E, R>;
};Why
Models the possibly absent result of get index as Filtered state, so absence stays explicit while later source versions can make a value available.
Ownership and lifetime
The get index view retains no independent value. Its Effect read fails with NoSuchElement while absent; the observing Scope owns and finalizes its Fx subscription.
Other public imports
These import paths expose the same declaration. Each page retains its own public name and signature.