The Standard Library has been moved to JSR. See the blog post for details.
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.// This module is browser compatible.
import { indexOfNeedle } from "./index_of_needle.ts";
/** Returns true if the source array contains the needle array, false otherwise. * * A start index can be specified as the third argument that begins the search * at that given index. The start index defaults to the beginning of the array. * * The complexity of this function is O(source.length * needle.length). * * ```ts * import { includesNeedle } from "https://deno.land/std@$STD_VERSION/bytes/includes_needle.ts"; * const source = new Uint8Array([0, 1, 2, 1, 2, 1, 2, 3]); * const needle = new Uint8Array([1, 2]); * console.log(includesNeedle(source, needle)); // true * console.log(includesNeedle(source, needle, 6)); // false * ``` */export function includesNeedle( source: Uint8Array, needle: Uint8Array, start = 0,): boolean { return indexOfNeedle(source, needle, start) !== -1;}