Gregory's Server@Alonely0 I'm already using sealed supertraits. Problem is, they make impls much harder to observe in the docs and result in substantially worse error messages.
|
2 comments
 @Alonely0 The phrase 'not allowed for user to call' is, IMO, not an explicit enough guarantee here, and it seems there's at least a little divergence of opinion in the community over this. |
@jsbarretto I think I've found the definitive answer to your answer. It turns out `doc(hidden)` is not part of the public API, and as such, is considered private in terms of semver. https://rust-lang.github.io/api-guidelines/future-proofing.html