startsWith | /bytes/mod.ts | std@0.131.0

Deno standard library

function startsWith

import { startsWith } from "https://dotland.deno.dev/std@0.131.0/bytes/mod.ts";

startsWith(source: Uint8Array, prefix: Uint8Array): boolean

Check whether binary array starts with prefix.

Parameters

source: Uint8Array

source array

prefix: Uint8Array

prefix array to check in source

boolean