Method add

packages/pg-protocol/src/buffer-writer.ts:81–86

(otherBuffer: Buffer)

  }

  public add(otherBuffer: Buffer): Writer {
    this.ensure(otherBuffer.length)
    otherBuffer.copy(this.buffer, this.offset)
    this.offset += otherBuffer.length
    return this
  }

  private join(code?: number): Buffer {
    if (code) {