[Jython-bugs] [Bug #122852] re.RegexObject.groupindex

[<no...@so...>]

Bug #122852, was updated on 2000-Nov-18 11:33
Here is a current snapshot of the bug.

Project: Jython
Category: Library
Status: Closed
Resolution: Fixed
Bug Group: None
Priority: 1
Submitted by: bckfnn
Assigned to : nobody
Summary: re.RegexObject.groupindex

Details: Erronous handling of '(' for groupindex count:

Here the correct output of (C-)Python:
>>> re.compile(r'\\()(?P<x>)').groupindex
{'x': 2}
>>> re.compile(r'[()](?P<x>)').groupindex
{'x': 1}
>>> re.compile(r'[()](?P<x>)').groupindex
{'x': 1}
>>>

And here the buggy output of JPython:
>>> re.compile(r'\\()(?P<x>)').groupindex
{'x': 1}
>>> re.compile(r'[()](?P<x>)').groupindex
{'x': 2}
>>> re.compile(r'\\(?P<x>)').groupindex
Traceback (innermost last):
  File "<console>", line 1, in ?
re.error: Sequence (?P...) not recognized
>>>


Follow-Ups:

Date: 2000-Dec-11 10:50
By: bckfnn

Comment:
Closed when we switched to sre where the bug is solved.
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For detailed info, follow this link:
http://sourceforge.net/bugs/?func=detailbug&bug_id=122852&group_id=12867