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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.import { Buffer } from "../buffer.ts";import { timingSafeEqual as stdTimingSafeEqual } from "../../crypto/timing_safe_equal.ts";
export const timingSafeEqual = (  a: Buffer | DataView | ArrayBuffer,  b: Buffer | DataView | ArrayBuffer,): boolean => {  if (a instanceof Buffer) a = new DataView(a.buffer);  if (a instanceof Buffer) b = new DataView(a.buffer);  return stdTimingSafeEqual(a, b);};