如何将Uint8Array转字符串？

import { util } from '@kit.ArkTS';
/**
 * Uint8Array转字符串
 * @param src Uint8Array
 * @returns 字符串
 */
static unit8ArrayToStr(src: Uint8Array, encoding: buffer.BufferEncoding = 'utf-8'): string {
  let textDecoder = util.TextDecoder.create(encoding, { ignoreBOM: true })
  let result = textDecoder.decodeWithStream(src, { stream: true });
  return result;
}