src/tools/rustfmt/tests/target/label_break.rs

   1 // format with label break value.
   2 fn main() {
   3     'empty_block: {}
   4
   5     'block: {
   6         do_thing();
   7         if condition_not_met() {
   8             break 'block;
   9         }
  10         do_next_thing();
  11         if condition_not_met() {
  12             break 'block;
  13         }
  14         do_last_thing();
  15     }
  16
  17     let result = 'block: {
  18         if foo() {
  19             // comment
  20             break 'block 1;
  21         }
  22         if bar() {
  23             /* comment */
  24             break 'block 2;
  25         }
  26         3
  27     };
  28 }