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

   1 // rustfmt-chains_overflow_last: false
   2
   3 fn main() {
   4     reader.lines()
   5         .map(|line| line.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 }