Message 319765 - Python tracker

Message319765

Author	eric.smith
Recipients	John Cooke, eric.smith
Date	2018-06-16.17:59:31
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1529171971.89.0.56676864532.issue33880@psf.upfronthosting.co.za>
In-reply-to

Content
Not that it really matters to this issue, but here's how dataclasses and attrs deal with this: dataclasses has the same issue, via make_dataclass(). attrs gives a syntax error with your field names, but interestingly this succeeds: >>> Foo = attr,make_class('Foo', ['a', 'b', 'a']) >>> Foo(1, 3) I'll open a corresponding issue for dataclasses. Foo(a=1, b=3)

Content

Not that it really matters to this issue, but here's how dataclasses and attrs deal with this:

dataclasses has the same issue, via make_dataclass().

attrs gives a syntax error with your field names, but interestingly this succeeds:

>>> Foo = attr,make_class('Foo', ['a', 'b', 'a'])
>>> Foo(1, 3)

I'll open a corresponding issue for dataclasses.
Foo(a=1, b=3)

History
Date	User	Action	Args
2018-06-16 17:59:31	eric.smith	set	recipients: + eric.smith, John Cooke
2018-06-16 17:59:31	eric.smith	set	messageid: <1529171971.89.0.56676864532.issue33880@psf.upfronthosting.co.za>
2018-06-16 17:59:31	eric.smith	link	issue33880 messages
2018-06-16 17:59:31	eric.smith	create