effect-io-ai

Package: effect
Module: HashSet

HashSet.toggle

Checks if a value is present in the HashSet. If it is present, the value will be removed from the HashSet, otherwise the value will be added to the HashSet.

Time complexity: O(1) average

Example

// Syntax
import { HashSet, pipe } from "effect"

// with `data-last`, a.k.a. `pipeable` API
pipe(HashSet.make(0, 1, 2), HashSet.toggle(0))

// or piped with the pipe function
HashSet.make(0, 1, 2).pipe(HashSet.toggle(0))

// or with `data-first` API
HashSet.toggle(HashSet.make(0, 1, 2), 0)

See

• Other HashSet mutations are module:HashSet.add module:HashSet.remove module:HashSet.beginMutation module:HashSet.endMutation module:HashSet.mutate

Signature

declare const toggle: { <A>(value: A): (self: HashSet<A>) => HashSet<A>; <A>(self: HashSet<A>, value: A): HashSet<A>; }

Source

Since v2.0.0