Given a view class, return a textual description to represent the view.
    This name is used in the browsable API, and in OPTIONS responses.

    This function is the default for the `VIEW_DESCRIPTION_FUNCTION` setting.

def get_view_description(view_cls, html=False):
    """
    Given a view class, return a textual description to represent the view.
    This name is used in the browsable API, and in OPTIONS responses.

    This function is the default for the `VIEW_DESCRIPTION_FUNCTION` setting.
    """
    description = view_cls.__doc__ or ''
    description = formatting.dedent(smart_text(description))
    if html:
        return formatting.markup_description(description)
    return description