Today in Python, I'm going to do dynamic class and metaclass stuff. It's going to be hilarious shenanigans.
But I'm having to be really clever, because:
* I want to avoid redundant-feeling declarations (registration decorator and required fields parent class)
* attrs might replace the class with a changeling
* I want static analysis to keep working
So far, I think I need a custom property descriptor, a metaclass, and some dynamic subclassing to make it work.
#Python
AstraLuma /
npub190…wr8sx
2024-11-08 17:30:38
Author Public Key
npub190nxy95nad03cn3aqfjldj72kvw6n3pzny4mzuaczl3nsq8xfqaq9wr8sxSeen on
wss://relay.momostr.pinkPublished at
2024-11-08 17:30:38Event JSON
{
"id": "fad5eefe2da187066524e064c03d644f082333e1154bdc93ee4ffac47e7c730b",
"pubkey": "2be6621693eb5f1c4e3d0265f6cbcab31da9c422992bb173b817e33800e6483a",
"created_at": 1731087038,
"kind": 1,
"tags": [
[
"proxy",
"https://tacobelllabs.net/@astraluma/113448520185662448",
"web"
],
[
"t",
"python"
],
[
"proxy",
"https://tacobelllabs.net/users/astraluma/statuses/113448520185662448",
"activitypub"
],
[
"L",
"pink.momostr"
],
[
"l",
"pink.momostr.activitypub:https://tacobelllabs.net/users/astraluma/statuses/113448520185662448",
"pink.momostr"
],
[
"-"
]
],
"content": "Today in Python, I'm going to do dynamic class and metaclass stuff. It's going to be hilarious shenanigans. \n\nBut I'm having to be really clever, because: \n\n* I want to avoid redundant-feeling declarations (registration decorator and required fields parent class) \n* attrs might replace the class with a changeling\n* I want static analysis to keep working\n\nSo far, I think I need a custom property descriptor, a metaclass, and some dynamic subclassing to make it work. \n\n#Python",
"sig": "46243d521b4cd0e4a7a301ef4a2d499ec211ec3874b490efa37120488e83b86dfe2b8e5743c4acedbd92e64f5c19d8f4504c846091ba7c81266643ad8feb2d17"
}