tests/target/chains-no-overflow.rs

   1 // rustfmt-chains_overflow_last: false
   2 // Test chain formatting without overflowing the last item.
   3
   4 fn main() {
   5     bbbbbbbbbbbbbbbbbbb.ccccccccccccccccccccccccccccccccccccc
   6         .ddddddddddddddddddddddddddd();
   7
   8     bbbbbbbbbbbbbbbbbbb.ccccccccccccccccccccccccccccccccccccc
   9         .ddddddddddddddddddddddddddd
  10         .eeeeeeee();
  11
  12     x().y(|| match cond() {
  13             true => (),
  14             false => (),
  15         });
  16
  17     loong_func()
  18         .quux(move || if true {
  19             1
  20         } else {
  21             2
  22         });
  23
  24     fffffffffffffffffffffffffffffffffff(a,
  25                                         {
  26                                             SCRIPT_TASK_ROOT.with(|root| {
  27                                                     *root.borrow_mut() = Some(&script_task);
  28                                                 });
  29                                         });
  30
  31     let suuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuum = xxxxxxx.map(|x| x + 5)
  32         .map(|x| x / 2)
  33         .fold(0, |acc, x| acc + x);
  34
  35     aaaaaaaaaaaaaaaa.map(|x| {
  36             x += 1;
  37             x
  38         })
  39         .filter(some_mod::some_filter)
  40 }