tests/target/chains-no-overlow-2.rs

   1 // rustfmt-chains_overflow_last: false
   2
   3 fn main() {
   4     reader.lines()
   5           .map(|line| line.ok().expect("Failed getting line."))
   6           .take_while(|line| line_regex.is_match(&line))
   7           .filter_map(|line| {
   8               regex.captures_iter(&line)
   9                    .next()
  10                    .map(|capture| {
  11                        (capture.at(1).expect("Couldn\'t unwrap capture.").to_owned(),
  12                         capture.at(2).expect("Couldn\'t unwrap capture.").to_owned())
  13                    })
  14           })
  15           .collect();
  16 }