File: dont-suggest-missing-await.rs

package info (click to toggle)
rustc 1.86.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid
  • size: 913,560 kB
  • sloc: xml: 158,127; python: 35,921; javascript: 19,689; sh: 19,600; cpp: 18,906; ansic: 13,124; asm: 4,376; makefile: 708; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (19 lines) | stat: -rw-r--r-- 330 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
//@ edition:2018

// This test ensures we don't make the suggestion in bodies that aren't `async`.

fn take_u32(x: u32) {}

async fn make_u32() -> u32 {
    22
}

async fn dont_suggest_await_in_closure() {
    || {
        let x = make_u32();
        take_u32(x)
        //~^ ERROR mismatched types [E0308]
    };
}

fn main() {}