Marc Mueller

> Just to show the progress I have been making today. Something like this is what I have in mind 😄 I would suggest looking into [problem-matchers](https://github.com/actions/toolkit/blob/main/docs/problem-matchers.md). It might not...

@hauntsaninja Maybe this is something you're interested in? You expressed support for it in https://github.com/python/mypy/issues/12621#issuecomment-1102009272.

> That's a lot of primer hits; how many of them actually help users? Surprisingly many. Below the categories of primer errors I identified. IMO enabling it would be a...

> dullwitch has this line: https://github.com/jelmer/dulwich/blob/master/dulwich/objects.py#L980 > > > key_func = name_order and key_entry_name_order or key_entry > > I am pretty sure that it is an example of old-style ternary....

Another example with `Concatenate` inside a Type Alias. Saw it in the last pyright release. https://github.com/microsoft/pyright/commit/2f5046b54523e9b04707da25d00118700953ebd7 ```py import asyncio from typing import Coroutine, Any, TypeVar, Concatenate, Callable, ParamSpec _T =...

Came across something similar recently, in the `cpython/dataclasses.py` module. ```py ... class _MISSING_TYPE: pass MISSING = _MISSING_TYPE() ... ``` This is how they define sentinel values. That doesn't solve the...

> What's the most logical name? Is that something with an underscore? Or something with type or base in it. I don't care too much but I don't want to...

This is something I've been looking for as well. I know multiple projects which have split dependency install and tests. In one workflow example the pattern is used more than...

> Could you please share some use cases. To expand one what has already been said. In some the workflows I've seen, the dependency install and tests happen in separate...

> Can I help forward this at all? I hate to see all this work go stale for 4 months I'll take another look at it soon.