+---------------------------------------+----------------------------------+
.. deprecated:: 3.11
- Group names containing non-ASCII characters in bytes patterns.
+ Group *name* containing characters outside the ASCII range
+ (``b'\x00'``-``b'\x7f'``) in :class:`bytes` patterns.
.. index:: single: (?P=; in regular expressions
.. deprecated:: 3.11
Group *id* containing anything except ASCII digits.
+ Group *name* containing characters outside the ASCII range
+ (``b'\x00'``-``b'\x7f'``) in :class:`bytes` replacement strings.
The special sequences consist of ``'\'`` and a character from the list below.
.. deprecated:: 3.11
Group *id* containing anything except ASCII digits.
- Group names containing non-ASCII characters in bytes replacement strings.
+ Group *name* containing characters outside the ASCII range
+ (``b'\x00'``-``b'\x7f'``) in :class:`bytes` replacement strings.
.. function:: subn(pattern, repl, string, count=0, flags=0)