Function createHandle

lib/net.js:188–204

(fd, is_server)

}

function createHandle(fd, is_server) {
  validateInt32(fd, 'fd', 0);
  const type = guessHandleType(fd);
  if (type === 'PIPE') {
    return new Pipe(
      is_server ? PipeConstants.SERVER : PipeConstants.SOCKET,
    );
  }

  if (type === 'TCP') {
    return new TCP(
      is_server ? TCPConstants.SERVER : TCPConstants.SOCKET,
    );
  }

  throw new ERR_INVALID_FD_TYPE(type);
}


function getNewAsyncId(handle) {