File: unqualified_local_imports.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (38 lines) | stat: -rw-r--r-- 686 bytes parent folder | download | duplicates (4)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
//@compile-flags: --edition 2018
#![feature(unqualified_local_imports)]
#![deny(unqualified_local_imports)]

mod localmod {
    pub struct S;
    pub struct T;
}

// Not a local import, so no lint.
use std::cell::Cell;

// Implicitly local import, gets lint.
use localmod::S; //~ERROR: unqualified

// Explicitly local import, no lint.
use self::localmod::T;

macro_rules! mymacro {
    ($cond:expr) => {
        if !$cond {
            continue;
        }
    };
}
// Macro import: no lint, as there is no other way to write it.
pub(crate) use mymacro;

#[allow(unused)]
enum LocalEnum {
    VarA,
    VarB,
}

fn main() {
    // Import in a function, no lint.
    use LocalEnum::*;
}