minor: support unwrap single expr stmt with unit type#22446
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---
```rust
fn foo() {}
fn main() {
let f = || {$0 foo(); };
}
```
**Before this PR**
Assist not applicable
**After this PR**
```rust
fn foo() {}
fn main() {
let f = || foo();
}
```
rustbot
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Contributor
|
I'm conflicted about this. On one hand, this is useful. On the other hand, this assist is supposed to be "dumb", operating over AST. Adding type information to the mix is not necessarily wise. |
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