Hasher.arrayHasher | /hashed/common/index.ts | rimbu@0.14.0

function Hasher.arrayHasher

import { Hasher } from "https://deno.land/x/rimbu@0.14.0/hashed/common/index.ts";
const { arrayHasher } = Hasher;

arrayHasher<T = any>(options?: { itemHasher?: Hasher<T>; maxStepBits?: number; }): Hasher<readonly T[]>

Returns a Hasher that hashes arrays of elements by sampling the array and using the given itemHasher to hash the sampled elements.

Examples

Example 1

const h = Hasher.arrayHasher()
console.log(h.hash([1, 2, 3] === h.hash([1, 3, 2])))
// => false

optional

T = any

optional

options: { itemHasher?: Hasher<T>; maxStepBits?: number; }

(optional) an object containing the following items:
itemHasher - (optional) a Hasher instance used to hash elements in the array
maxStepBits - (optional) the amount of bits to determine the maximum amount of array elements to process

Hasher<readonly T[]>