.. data:: A
ASCII
- Make ``\w``, ``\W``, ``\b``, ``\B``, ``\s`` and ``\S`` perform ASCII-only
- matching instead of full Unicode matching. This is only meaningful for
- Unicode patterns, and is ignored for byte patterns.
+ Make ``\w``, ``\W``, ``\b``, ``\B``, ``\d``, ``\D``, ``\s`` and ``\S``
+ perform ASCII-only matching instead of full Unicode matching. This is only
+ meaningful for Unicode patterns, and is ignored for byte patterns.
Note that for backward compatibility, the :const:`re.U` flag still
exists (as well as its synonym :const:`re.UNICODE` and its embedded