Import
import { concat } from "@typed/fx/RefString";Signatures
export declare const concat: {
(that: string): <E, R>(ref: RefString<E, R>) => RefSubject.Computed<string, E, R>;
<E, R>(ref: RefString<E, R>, that: string): RefSubject.Computed<string, E, R>;
};Why
Concatenate a string to the current state of a RefString. The operation remains attached to the RefSubject’s versioned state boundary.
Ownership and lifetime
The concat view retains no independent state. An Effect read samples the source once; Fx observation follows later pushes and its observing Scope owns subscription cleanup.
Other public imports
These import paths expose the same declaration. Each page retains its own public name and signature.