rust/tests/ui/expr
Esteban Küber e6bd6c2044 Use parenthetical notation for Fn traits
Always use the `Fn(T) -> R` format when printing closure traits instead of `Fn<(T,), Output = R>`.

Fix #67100:

```
error[E0277]: expected a `Fn()` closure, found `F`
 --> file.rs:6:13
  |
6 |     call_fn(f)
  |     ------- ^ expected an `Fn()` closure, found `F`
  |     |
  |     required by a bound introduced by this call
  |
  = note: wrap the `F` in a closure with no arguments: `|| { /* code */ }`
note: required by a bound in `call_fn`
 --> file.rs:1:15
  |
1 | fn call_fn<F: Fn() -> ()>(f: &F) {
  |               ^^^^^^^^^^ required by this bound in `call_fn`
help: consider further restricting this bound
  |
5 | fn call_any<F: std::any::Any + Fn()>(f: &F) {
  |                              ++++++
```
2024-05-29 22:26:54 +00:00
..
compound-assignment
if
malformed_closure Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
block-fn.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
block-generic.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
block.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
copy.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
if-bot.rs
if-generic.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
if-panic-all.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
issue-22933-1.rs
issue-22933-2.rs
issue-22933-2.stderr
scope.rs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00