def _get_param_help()

in iact3/cli.py [0:0]

• 14 lines of code
• 5 McCabe index (conditional complexity)

    def _get_param_help(item, param):
        help_str = ''
        docstring = (
            item.__doc__
            if isinstance(item, types.FunctionType)
            else item.__init__.__doc__
        )
        if docstring is None:
            return help_str
        for line in docstring.split('\n'):
            if line.strip().startswith(f':param {param}:'):
                help_str = line.strip()[len(f':param {param}:'):].strip()
                break
        return help_str