effect-io-ai

Package: effect
Module: Array

Array.contains

Returns a function that checks if a ReadonlyArray contains a given value using the default Equivalence.

Example

import { Array, pipe } from "effect"

const result = pipe(['a', 'b', 'c', 'd'], Array.contains('c'))
console.log(result) // true

Signature

declare const contains: { <A>(a: A): (self: Iterable<A>) => boolean; <A>(self: Iterable<A>, a: A): boolean; }

Source

Since v2.0.0