variable / @typed/fx

RefHashSet.isSubset

Check if this set is a subset of another.

Package version
2.0.0-beta.7
Category
State predicates
Since
1.18.0
Member of
RefHashSet

Import

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

Access RefHashSet.isSubset through the imported RefHashSet 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 isSubset: {
    <V>(that: HashSet.HashSet<V>): <E, R>(ref: RefHashSet<V, E, R>) => RefSubject.Computed<boolean, E, R>;
    <V, E, R>(ref: RefHashSet<V, E, R>, that: HashSet.HashSet<V>): RefSubject.Computed<boolean, E, R>;
};

Why

Check if this set is a subset of another. The operation remains attached to the RefSubject’s versioned state boundary.

Ownership and lifetime

The is subset 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