[rustc.git] / src / tools / clippy / tests / ui / map_collect_result_unit.fixed

// run-rustfix
#![warn(clippy::map_collect_result_unit)]

fn main() {
    {
        let _ = (0..3).try_for_each(|t| Err(t + 1));
        let _: Result<(), _> = (0..3).try_for_each(|t| Err(t + 1));

        let _ = (0..3).try_for_each(|t| Err(t + 1));
    }
}

fn _ignore() {
    let _ = (0..3).map(|t| Err(t + 1)).collect::<Result<Vec<i32>, _>>();
    let _ = (0..3).map(|t| Err(t + 1)).collect::<Vec<Result<(), _>>>();
}
Commit	Line	Data
f20569fa XL	1	// run-rustfix
	2	#![warn(clippy::map_collect_result_unit)]
	3
	4	fn main() {
	5	{
	6	let _ = (0..3).try_for_each(\|t\| Err(t + 1));
	7	let _: Result<(), _> = (0..3).try_for_each(\|t\| Err(t + 1));
	8
	9	let _ = (0..3).try_for_each(\|t\| Err(t + 1));
	10	}
	11	}
	12
	13	fn _ignore() {
	14	let _ = (0..3).map(\|t\| Err(t + 1)).collect::<Result<Vec<i32>, _>>();
	15	let _ = (0..3).map(\|t\| Err(t + 1)).collect::<Vec<Result<(), _>>>();
	16	}