1// run-rustfix
2#![warn(clippy::single_component_path_imports)]
3#![allow(unused_imports)]
4
5
6use serde as edres;
7pub use serde;
8
9macro_rules! m {
10    () => {
11        use regex;
12    };
13}
14
15fn main() {
16    regex::Regex::new(r"^\d{4}-\d{2}-\d{2}$").unwrap();
17
18    // False positive #5154, shouldn't trigger lint.
19    m!();
20}
21
22mod hello_mod {
23
24    #[allow(dead_code)]
25    fn hello_mod() {}
26}
27
28mod hi_mod {
29    use self::regex::{Regex, RegexSet};
30    use regex;
31    #[allow(dead_code)]
32    fn hi_mod() {}
33}
34