Is dispatch_uid required?

[maziar-dandc]

Is dispatch_uid functionality required to reach a feature parity with django signals, or does blinker automatically ensures that's not needed?

I'm basically replacing django.db signals with mongoengine ones, and I want to make sure I'm not introducing bugs because of a missing feature.

https://docs.djangoproject.com/en/4.1/topics/signals/#listening-to-signals
https://docs.djangoproject.com/en/4.1/topics/signals/#preventing-duplicate-signals

[davidism]

Sorry, I can't do this sort of code analysis for you. Blinker does in fact work, and does have a different implementation than Django. I'll leave it to you to audit both code bases regarding this.