yt-dlp/yt_dlp/utils/_deprecated.py

"""Deprecated - New code should avoid these"""
import warnings

from ..compat.compat_utils import passthrough_module

# XXX: Implement this the same way as other DeprecationWarnings without circular import
passthrough_module(__name__, '.._legacy', callback=lambda attr: warnings.warn(
    DeprecationWarning(f'{__name__}.{attr} is deprecated'), stacklevel=6))
del passthrough_module


import re
import struct


def bytes_to_intlist(bs):
    if not bs:
        return []
    if isinstance(bs[0], int):  # Python 3
        return list(bs)
    else:
        return [ord(c) for c in bs]


def intlist_to_bytes(xs):
    if not xs:
        return b''
    return struct.pack('%dB' % len(xs), *xs)  # noqa: UP031


compiled_regex_type = type(re.compile(''))