Automatic conversion of enum to `sse::Event` about axum HOT 2 CLOSED

Hey. This seems like a pretty niche and simultaneously opinionated feature to me, so I don't think think it makes sense for us to accept it into axum and maintain it.

However, this also doesn't have to be in axum. You can make a separate crate for this, and to make it easy to discover, make a PR adding a link to the repo or crates.io page to our ECOSYSTEM.md file.

If you're looking for resources on how to write your own proc-macro, I wrote a few blog posts about it on https://blog.turbo.fish (though I haven't updated them to syn 2 yet, which changes attribute parsing and a few smaller things). You could also have a look at how the derives in axum-macros work.

from axum.

I'm fine with moving it to another crate, but why is it opinionated? I mean every SSE event has a name and some data, so it's really natural to represent it in rust with an enum. (And then it would be natural to have an easy conversion method to Event.)

If you think there is a less opinionated way to make working with events easy, please tell me. That's why I asked for feedback in my post. I want to make a non-opinionated interface which all people like, and I'm happy to draw from the learnings of people with more Rust experience than me.

In particular, is it perhaps possible to move this thread to "Discussions", so I can get feedback from other people?

from axum.