human
Here's a good function header given the following:
I wrote the below code

    def excl_value(value):
        if (unicode_(Path(__file__).parent) in value):
            return True
    if (type(data) == dict):
        data = list(data.items())
    tpl_msg = u'\n{msg}\n'
    tpl_title = u'\n##    {msg}'
    tpl_row = u'*    **{l}:**    {v}'
    markdown = u'\n'.join([tpl_row.format(l=l, v=v) for (l, v) in data if (not excl_value(v))])
    if ((u'title' in kwargs) and kwargs[u'title']):
        print(tpl_title.format(msg=kwargs[u'title']))
    print(tpl_msg.format(msg=markdown))

What's a good function header?
assistant
#Here's a good function header.

def print_markdown(data, **kwargs):