From 9b27e8d993ca20232fe38a412750c3f845a83b65 Mon Sep 17 00:00:00 2001 From: Galih wisnuaji Date: Fri, 24 Dec 2021 13:48:43 +0700 Subject: [PATCH] chore : replace filter_map() with find_map() --- src/exercise.rs | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/src/exercise.rs b/src/exercise.rs index ec694df9..e4a4145d 100644 --- a/src/exercise.rs +++ b/src/exercise.rs @@ -217,8 +217,7 @@ path = "{}.rs""#, let matched_line_index = source .lines() .enumerate() - .filter_map(|(i, line)| if re.is_match(line) { Some(i) } else { None }) - .next() + .find_map(|(i, line)| if re.is_match(line) { Some(i) } else { None }) .expect("This should not happen at all"); let min_line = ((matched_line_index as i32) - (CONTEXT as i32)).max(0) as usize;