<!DOCTYPE html><html><head><title></title><style type="text/css">p.MsoNormal,p.MsoNoSpacing{margin:0}</style></head><body><div>The PyQt (and PySide for that matter) official hints need a good bit of help. The pyqt5-stubs and pyqt6-stubs are attempts to 1) offer better hints to users and 2) offer a reference for Phil to work from to fix the official hints. I spent a couple years working on PyQt5 stuff but presently have moved on. There's some other interest in maintenance, but not a lot of active work (maybe my fault).<br></div><div><br></div><div>For signals, well, we don't have a complete solution but we at least have something a lot better.<br></div><div><br></div><div><br></div><div>On Wed, Nov 16, 2022, at 09:24, JakobDev wrote:<br></div><blockquote type="cite" id="qt" style=""><div>I demonstrate it with the attached example. It's a very simple Program<br></div><div>that just shows a Button. If you click the Button, it prints Hello<br></div><div>World. So pretty normal. Now let's run mypy on this. It gives you this<br></div><div>error:<br></div><div><br></div><div>testtype.py:13: error: "Callable[[], None]" has no attribute "connect"<br></div><div>Found 1 error in 1 file (checked 1 source file)<br></div><div><br></div><div>Now let's open this in PyCharm. PyCharm also shows a error here. Signals<br></div><div>are not correctly typed. It looks like they are typed as function. To be<br></div><div>clear: This here is just a example. It happens with every Signals, which<br></div><div>is annoying if you work on a bigger Project in PyCharm.<br></div><div><br></div><div>What makes this these even worse, is that PyQt6 comes with a py.typed<br></div><div>(see PEP561). It basically means, that this package can be considered as<br></div><div>statically and correctly typed.<br></div><div><br></div><div><br></div><div><b>Attachments:</b><br></div><ul><li>testtype.py<br></li><li>PyCharm.png<br></li></ul></blockquote><div><br></div></body></html>