León Orell Valerian Liehr

icon indicating a website link fmease.dev icon indicating an email [email protected]

icon location Germany icon location highly interested in type theory, programming language design and natural languages || active rustc & rustdoc contributor & reviewer

Results 173 comments of León Orell Valerian Liehr

RFC: Allow `#[ignore(Trait)]` on field to ignore it when deriving `Trait`

This can and should probably be an ACP, not an RFC. CC https://github.com/rust-lang/libs-team/issues/334 from >1 year ago which proposed something very similar for `Debug`. Its implementation had to be blocked...

RFC: Allow `#[ignore(Trait)]` on field to ignore it when deriving `Trait`

Ah, I completely forgot that `#[ignore]` is of course already a built-in attribute. In that case, it looks like it's indeed backward compatible, thanks for the correction :) Still, it...

RFC: Allow `#[ignore(Trait)]` on field to ignore it when deriving `Trait`

CC https://rust-lang.zulipchat.com/#narrow/channel/213817-t-lang/topic/namespacing.20macro.20attrs.20to.20reduce.20conflicts.20with.20new.20adds/ (from Jul–Sep '25) (don't quite remember if this is only tangentially related or indeed fully)