.. This file is part of the CircuitPython project, https://circuitpython.org/

   SPDX-FileCopyrightText: Copyright (c) 2017 Scott Shawcroft for Adafruit Industries

   SPDX-License-Identifier: MIT

:func:`help` -- Built-in method to provide helpful information
==============================================================

.. function:: help(object=None)

  Prints a help method about the given object. When ``object`` is none,
  prints general port information.