mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
22 lines
598 B
Rust
22 lines
598 B
Rust
// run-rustfix
|
|
// aux-build:option_helpers.rs
|
|
|
|
#![warn(clippy::iter_skip_next)]
|
|
#![allow(clippy::blacklisted_name)]
|
|
#![allow(clippy::iter_nth)]
|
|
|
|
extern crate option_helpers;
|
|
|
|
use option_helpers::IteratorFalsePositives;
|
|
|
|
/// Checks implementation of `ITER_SKIP_NEXT` lint
|
|
fn main() {
|
|
let some_vec = vec![0, 1, 2, 3];
|
|
let _ = some_vec.iter().nth(42);
|
|
let _ = some_vec.iter().cycle().nth(42);
|
|
let _ = (1..10).nth(10);
|
|
let _ = &some_vec[..].iter().nth(3);
|
|
let foo = IteratorFalsePositives { foo: 0 };
|
|
let _ = foo.skip(42).next();
|
|
let _ = foo.filter().skip(42).next();
|
|
}
|