setup.py 文件源码

def read_md(file):
    try:
        # noinspection PyPackageRequirements,PyUnresolvedReferences
        from pypandoc import convert

        return convert(file, 'rst', 'md')
    except ImportError:
        import warnings
        warnings.warn('pypandoc module not found, could not convert Markdown to RST')

        with open(file, 'r') as md:
            return md.read()