New submission from Larry Hastings:
I was staring at Clinic tonight and a thought came to me. We could express
"nullable=True" as "types='NoneType'". For example, the converter for 'Z'
could change from
Py_UNICODE(nullable=True)
to
Py_UNICODE(types="str NoneType")
There Should Be Only One Way To Do It. Should we get rid of "nullable=True"
and use types=NoneType instead?
FWIW it's pretty arbitrary either way; the arguments to the converter are just
telling the converter how to generate the code. I don't think it would make
any difference in the converter's code--either way is fine.
----------
assignee: larry
components: Argument Clinic
messages: 240534
nosy: larry, serhiy.storchaka, zach.ware
priority: normal
severity: normal
stage: test needed
status: open
title: Should Clinic have "nullable" or types=NoneType?
type: enhancement
versions: Python 3.5
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Python tracker <[email protected]>
<http://bugs.python.org/issue23920>
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