tests/target/hard-tabs.rs

   1 // rustfmt-normalize_comments: true
   2 // rustfmt-single_line_if_else_max_width: 0
   3 // rustfmt-wrap_comments: true
   4 // rustfmt-hard_tabs: true
   5 // rustfmt-error_on_line_overflow: false
   6
   7 fn main() {
   8         let x = Bar;
   9
  10         let y = Foo { a: x };
  11
  12         Foo {
  13                 a: foo(), // comment
  14                 // comment
  15                 b: bar(),
  16                 ..something
  17         };
  18
  19         fn foo(a: i32, a: i32, a: i32, a: i32, a: i32, a: i32, a: i32, a: i32, a: i32, a: i32, a: i32) {
  20         }
  21
  22         let str = "AAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAa";
  23
  24         if let (some_very_large,
  25              tuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuple) = 1 + 2 + 3
  26         {}
  27
  28         if cond() {
  29                 something();
  30         } else if different_cond() {
  31                 something_else();
  32         } else {
  33                 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa +
  34                         aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
  35         }
  36
  37         unsafe /* very looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong
  38                 * comment */ {
  39         }
  40
  41         unsafe /* So this is a very long comment.
  42                 * Multi-line, too.
  43                 * Will it still format correctly? */ {
  44         }
  45
  46         let chain = funktion_kall()
  47                 .go_to_next_line_with_tab()
  48                 .go_to_next_line_with_tab()
  49                 .go_to_next_line_with_tab();
  50
  51         let z = [
  52                 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx,
  53                 yyyyyyyyyyyyyyyyyyyyyyyyyyy,
  54                 zzzzzzzzzzzzzzzzzz,
  55                 q,
  56         ];
  57
  58         fn generic<T>(arg: T) -> &SomeType
  59         where
  60                 T: Fn(// First arg
  61                       A,
  62                       // Second argument
  63                       B,
  64                       C,
  65                       D,
  66                       // pre comment
  67                       E /* last comment */)
  68                       -> &SomeType,
  69         {
  70                 arg(a, b, c, d, e)
  71         }
  72
  73         loong_func().quux(move || if true {
  74                 1
  75         } else {
  76                 2
  77         });
  78
  79         fffffffffffffffffffffffffffffffffff(a, {
  80                 SCRIPT_TASK_ROOT.with(|root| { *root.borrow_mut() = Some(&script_task); });
  81         });
  82         a.b.c.d();
  83
  84         x().y(|| match cond() {
  85                 true => (),
  86                 false => (),
  87         });
  88 }