Added effect of re.ASCII and reworded slightly (#1782)

c9d6dbc2 · Brian Ward · Gregory P. Smith · c7ec9985 · c9d6dbc2
Kaydet (Commit) c9d6dbc2 authored May 24, 2017 tarafından Brian Ward Kaydeden (comit) Gregory P. Smith May 24, 2017
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re.rst Doc/library/re.rst +5 -3

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--- a/Doc/library/re.rst
+++ b/Doc/library/re.rst
@@ -541,9 +541,11 @@ form.
 .. data:: I
          IGNORECASE
-   Perform case-insensitive matching; expressions like ``[A-Z]`` will match
+   Perform case-insensitive matching; expressions like ``[A-Z]`` will also
-   lowercase letters, too.  This is not affected by the current locale
+   match lowercase letters.  The current locale does not change the effect of
-   and works for Unicode characters as expected.
+   this flag.  Full Unicode matching (such as ``Ü`` matching ``ü``) also
+   works unless the :const:`re.ASCII` flag is also used to disable non-ASCII
+   matches.
 .. data:: L