许杰友 Jieyou Xu (Joe) 08c77a6eb4
Add infrastructure #[rustc_confusables] attribute to allow targeted
"no method" errors on standard library types

The standard library developer can annotate methods on e.g.
`BTreeSet::push` with `#[rustc_confusables("insert")]`. When the user
mistypes `btreeset.push()`, `BTreeSet::insert` will be suggested if
there are no other candidates to suggest.
2023-07-16 19:22:03 +08:00
..
2023-04-10 22:02:52 +02:00
2023-06-16 13:47:42 +00:00
2023-07-12 21:49:27 -04:00