Function _log

src/werkzeug/_internal.py:78–97

Log a message to the 'werkzeug' logger. The logger is created the first time it is needed. If there is no level set, it is set to :data:`logging.INFO`. If there is no handler for the logger's effective level, a :class:`logging.StreamHandler` is added.

(type: str, message: str, *args: t.Any, **kwargs: t.Any)

def _log(type: str, message: str, *args: t.Any, **kwargs: t.Any) -> None:
    """Log a message to the 'werkzeug' logger.

    The logger is created the first time it is needed. If there is no
    level set, it is set to :data:`logging.INFO`. If there is no handler
    for the logger's effective level, a :class:`logging.StreamHandler`
    is added.
    """
    global _logger

    if _logger is None:
        _logger = logging.getLogger("werkzeug")

        if _logger.level == logging.NOTSET:
            _logger.setLevel(logging.INFO)

        if not _has_level_handler(_logger):
            _logger.addHandler(_ColorStreamHandler())

    getattr(_logger, type)(message.rstrip(), *args, **kwargs)


@t.overload