Message314341
| Author | alan_du |
|---|---|
| Recipients | alan_du, eric.smith |
| Date | 2018-03-23.23:33:17 |
| SpamBayes Score | -1.0 |
| Marked as misclassified | Yes |
| Message-id | <1521847997.9.0.467229070634.issue33129@psf.upfronthosting.co.za> |
| In-reply-to |
| Content | |
|---|---|
I'd like to request a new option to the `dataclasses.dataclass` decorator to make the `__init__` keyword-only. The two use-cases I have in mind are: (1) Using as a dataclass big-bag-of-config. In this scenario, forcing the user to specify the keywords is a lot nicer than passing in a dozen positional parameters. (2) Having kwarg-only parameters means that inheritance and default parameters play nicely with each other again instead of raising a TypeError. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2018-03-23 23:33:17 | alan_du | set | recipients: + alan_du, eric.smith |
| 2018-03-23 23:33:17 | alan_du | set | messageid: <1521847997.9.0.467229070634.issue33129@psf.upfronthosting.co.za> |
| 2018-03-23 23:33:17 | alan_du | link | issue33129 messages |
| 2018-03-23 23:33:17 | alan_du | create | |