Hide re-exported traits from docs.rs

[JelteF]

Somehow docs.rs is displaying all re-exported traits anyway. Eventhough they are marked as #[docs(hidden)]. We should figure out why and fix that. cargo doc --features full doesn't display them for me. So I'm not sure what's going on here.

Link to docs.rs: https://docs.rs/derive_more/1.0.0-beta.2/derive_more/index.html#traits

[ModProg]

We could have a docs feature that disables them.

[tyranron]

@JelteF

So I'm not sure what's going on here.

Fortunately, we have the build log: https://docs.rs/crate/derive_more/1.0.0-beta.2/builds/868921

As we see, docs.rs uses cargo rustdoc command instead of cargo doc.

cargo doc --features full doesn't display them for me.

For me neither. However, cargo rustdoc -p derive_more --features full --open reproduces the issue perfectly.