src/test/ui/inference/issue-71732.stderr

   1 error[E0283]: type annotations needed
   2   --> $DIR/issue-71732.rs:18:10
   3    |
   4 LL |         .get(&"key".into())
   5    |          ^^^ cannot infer type of the type parameter `Q` declared on the associated function `get`
   6    |
   7    = note: multiple `impl`s satisfying `String: Borrow<_>` found in the following crates: `alloc`, `core`:
   8            - impl Borrow<str> for String;
   9            - impl<T> Borrow<T> for T
  10              where T: ?Sized;
  11 note: required by a bound in `HashMap::<K, V, S>::get`
  12   --> $SRC_DIR/std/src/collections/hash/map.rs:LL:COL
  13    |
  14 LL |         K: Borrow<Q>,
  15    |            ^^^^^^^^^ required by this bound in `HashMap::<K, V, S>::get`
  16 help: consider specifying the type argument in the function call
  17    |
  18 LL |         .get::<Q>(&"key".into())
  19    |             +++++
  20
  21 error: aborting due to previous error
  22
  23 For more information about this error, try `rustc --explain E0283`.