src/tools/rustfmt/tests/source/issue-5023.rs

   1 // rustfmt-wrap_comments: true
   2
   3 /// A comment to test special unicode characters on boundaries
   4 /// 是，是，是，是，是，是，是，是，是，是，是，是  it should break right here this goes to the next line
   5 fn main() {
   6     if xxx {
   7         let xxx = xxx
   8             .into_iter()
   9             .filter(|(xxx, xxx)| {
  10                 if let Some(x) = Some(1) {
  11                     // xxxxxxxxxxxxxxxxxx, xxxxxxxxxxxx, xxxxxxxxxxxxxxxxxxxx xxx xxxxxxx, xxxxx xxx
  12                     // xxxxxxxxxx. xxxxxxxxxxxxxxxx，xxxxxxxxxxxxxxxxx xxx xxxxxxx
  13                     // 是sdfadsdfxxxxxxxxx，sdfaxxxxxx_xxxxx_masdfaonxxx，
  14                     if false {
  15                         return true;
  16                     }
  17                 }
  18                 false
  19             })
  20             .collect();
  21     }
  22 }