Update pattern matching docs for changes to the PEP (#25185)
See:
- https://github.com/python/peps/pull/1909 (__match_args__ must be a tuple)
- https://github.com/python/peps/pull/1908 (allow keyword patterns for int(x) etc.)
diff --git a/Doc/reference/compound_stmts.rst b/Doc/reference/compound_stmts.rst
index e13d6dd..aae7c7f 100644
--- a/Doc/reference/compound_stmts.rst
+++ b/Doc/reference/compound_stmts.rst
@@ -1030,7 +1030,7 @@
For a number of built-in types (specified below), a single positional
subpattern is accepted which will match the entire subject; for these types
- no keyword patterns are accepted.
+ keyword patterns also work as for other types.
If only keyword patterns are present, they are processed as follows,
one by one:
@@ -1057,7 +1057,7 @@
* If this raises an exception, the exception bubbles up.
- * If the returned value is not a list or tuple, the conversion fails and
+ * If the returned value is not a tuple, the conversion fails and
:exc:`TypeError` is raised.
* If there are more positional patterns than ``len(cls.__match_args__)``,
diff --git a/Doc/reference/datamodel.rst b/Doc/reference/datamodel.rst
index dfe5eb6..9c819b7 100644
--- a/Doc/reference/datamodel.rst
+++ b/Doc/reference/datamodel.rst
@@ -2565,7 +2565,7 @@
.. data:: object.__match_args__
- This class variable can be assigned a tuple or list of strings. When this class is
+ This class variable can be assigned a tuple of strings. When this class is
used in a class pattern with positional arguments, each positional argument will
be converted into a keyword argument, using the corresponding value in
*__match_args__* as the keyword. The absence of this attribute is equivalent to