Method write

io/buffer.ts:338–341

* Writes the given data to the buffer. Resolves to the number of bytes * written. * * > [!NOTE] * > This methods writes bytes synchronously; it's provided for compatibility * > with the code Writer interface. * * @example Usage * ```ts * import { Buffer } from "@std

(p: Uint8Array)

   * @returns The number of bytes written.
   */
  write(p: Uint8Array): Promise<number> {
    const n = this.writeSync(p);
    return Promise.resolve(n);
  }

  #grow(n: number) {
    const m = this.length;