def parse(stream, Loader=Loader):
    # type: (StreamTextType, Any) -> Any
    """
    Parse a YAML stream and produce parsing events.
    """
    loader = Loader(stream)
    try:
        while loader._parser.check_event():
            yield loader._parser.get_event()
    finally:
        loader._parser.dispose()

    Parse a YAML stream and produce parsing events.
    
dynaconf/vendor/ruamel/yaml/main.py