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Created on 2013年12月17日 03:47 by rurpy2, last changed 2022年04月11日 14:57 by admin. This issue is now closed.
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| msg206400 - (view) | Author: rurpy (rurpy2) | Date: 2013年12月17日 03:47 | |
In the current (3.3.3 and 3.4dev) Language Reference Manual, the section on the Raise statement fails to mention that the second expression can be None (per PEP-409/415) or the special behavior (suppressing a chained exception) that ensues. Rather it explicitly states it can not be None: "...the second expression must be another exception class or instance..." It appears that although the Exceptions section of the Library Reference was updated when PEP-409/415 was implemented, the Language Reference was not. |
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| History | |||
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| Date | User | Action | Args |
| 2022年04月11日 14:57:55 | admin | set | github: 64202 |
| 2013年12月20日 23:33:54 | terry.reedy | set | status: open -> closed type: enhancement superseder: Document 'from None' in raise statement doc. resolution: duplicate stage: resolved |
| 2013年12月17日 03:47:52 | rurpy2 | create | |