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#16304: merge with 3.3.

This commit is contained in:
Ezio Melotti 2012-11-04 07:00:04 +02:00
parent 5e3943317d 7ce22d1940
commit 729eda4a8c
1 changed files with 10 additions and 3 deletions
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Doc/library/re.rst
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@ -824,9 +824,16 @@ attributes:
Match Objects Match Objects
------------- -------------
Match objects always have a boolean value of :const:`True`. This lets you Match objects always have a boolean value of ``True``.
use a simple if-statement to test whether a match was found. Match objects Since :meth:`~regex.match` and :meth:`~regex.search` return ``None``
support the following methods and attributes: when there is no match, you can test whether there was a match with a simple
``if`` statement::
match = re.search(pattern, string)
if match:
process(match)
Match objects support the following methods and attributes:
.. method:: match.expand(template) .. method:: match.expand(template)