librustc: Forbid pub or priv before trait implementations
#5131
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Once this lands, we can close #3985. |
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…p1995 Do not lint `unnecessary_unwrap` in external macros Fixes rust-lang#5131 I think we shouldn't lint `{panicking, unnecessary}_unwrap` in macros, not just `assert!`. changelog: Fix false positive in `unnecessary_unwrap`
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Aug 7, 2023
Added remove unused imports assist This resolves the most important part of rust-lang#5131. I needed to make a couple of cosmetic changes to the search infrastructure to do this. A few open questions: * Should imports that don't resolve to anything be considered unused? I figured probably not, but it would be a trivial change to make if we want it. * Is there a cleaner way to make the edits to the use list? * Is there a cleaner way to get the list of uses that intersect the current selection? * Is the performance acceptable? When testing this on itself, it takes a good couple seconds to perform the assist. * Is there a way to hide the rustc diagnostics that overlap with this functionality?
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r? @catamorphism (last commit is the important one)