rust-clippy/tests/ui/map_clone.fixed
2019-01-13 13:10:25 +01:00

11 lines
411 B
Text

// run-rustfix
#![warn(clippy::all, clippy::pedantic)]
#![allow(clippy::iter_cloned_collect)]
#![allow(clippy::missing_docs_in_private_items)]
fn main() {
let _: Vec<i8> = vec![5_i8; 6].iter().cloned().collect();
let _: Vec<String> = vec![String::new()].iter().cloned().collect();
let _: Vec<u32> = vec![42, 43].iter().cloned().collect();
let _: Option<u64> = Some(Box::new(16)).map(|b| *b);
}