Not in the sense of flow of execution. But you'd explicitly fire off an event, no? COME FROM is registering invisible triggers at arbitrary locations.

C# has a new feature, interceptors, that is very COME FROM like.

https://learn.microsoft.com/en-us/dotnet/csharp/whats-new/cs...

Might implement this feature.

Raised an issue on GitHub - https://github.com/SirusCodes/AntiLang/issues/7

Does the language have continuations? If you're going for fun control flow features those are both much more useful and mind bending. They also fit the theme you have going since most languages don't have them and they're effectively the reverse of a function call.