mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-21 02:23:19 +00:00
20 lines
602 B
Rust
20 lines
602 B
Rust
|
#![warn(clippy::iter_skip_next)]
|
||
|
|
#![allow(dead_code)]
|
||
|
|
|
||
|
|
/// Checks implementation of `ITER_SKIP_NEXT` lint
|
||
|
|
fn main() {
|
||
|
|
// fix #8128
|
||
|
|
let test_string = "1|1 2";
|
||
|
|
let sp = test_string.split('|').map(|s| s.trim());
|
||
|
|
let _: Vec<&str> = sp.skip(1).next().unwrap().split(' ').collect();
|
||
|
|
if let Some(s) = Some(test_string.split('|').map(|s| s.trim())) {
|
||
|
|
let _: Vec<&str> = s.skip(1).next().unwrap().split(' ').collect();
|
||
|
|
};
|
||
|
|
fn check<T>(s: T)
|
||
|
|
where
|
||
|
|
T: Iterator<Item = String>,
|
||
|
|
{
|
||
|
|
let _: Vec<&str> = s.skip(1).next().unwrap().split(' ').collect();
|
||
|
|
}
|
||
|
|
}
|