variable / @typed/fx

RefString.length

Get the length of the current state of a RefString.

Package version
2.0.0-beta.13
Category
Derived queries
Since
1.18.0
Member of
RefString

Import

import { RefString } from "@typed/fx";

Access RefString.length through the imported RefString export. Its declaration below describes the member.

This public exposure is a re-export. Its import path is supported; declaration documentation is shared with the other public exposures below.

Signatures

export declare const length: <E, R>(ref: RefString<E, R>) => RefSubject.Computed<number, E, R>;

Why

Makes length a live projection of the string; consumers can sample it now or observe it without copying the source state.

Ownership and lifetime

The length 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.

Source