tests/target/hard-tabs.rs

   1 // rustfmt-wrap_comments: true
   2 // rustfmt-hard_tabs: true
   3
   4 fn main() {
   5         let x = Bar;
   6
   7         let y = Foo { a: x };
   8
   9         Foo {
  10                 a: foo(), // comment
  11                 // comment
  12                 b: bar(),
  13                 ..something
  14         };
  15
  16         fn foo(a: i32,
  17                a: i32,
  18                a: i32,
  19                a: i32,
  20                a: i32,
  21                a: i32,
  22                a: i32,
  23                a: i32,
  24                a: i32,
  25                a: i32,
  26                a: i32) {
  27         }
  28
  29         let str = "AAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAa";
  30
  31         if let (some_very_large,
  32                 tuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuple) = 1 + 2 + 3 {
  33         }
  34
  35         if cond() {
  36                 something();
  37         } else if different_cond() {
  38                 something_else();
  39         } else {
  40                 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa +
  41                 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
  42         }
  43
  44         unsafe /* very looooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong
  45                 * comment */ {
  46         }
  47
  48         unsafe /* So this is a very long comment.
  49                 * Multi-line, too.
  50                 * Will it still format correctly? */ {
  51         }
  52
  53         let chain = funktion_kall()
  54                 .go_to_next_line_with_tab()
  55                 .go_to_next_line_with_tab()
  56                 .go_to_next_line_with_tab();
  57
  58         let z =
  59                 [xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx, yyyyyyyyyyyyyyyyyyyyyyyyyyy, zzzzzzzzzzzzzzzzzz, q];
  60
  61         fn generic<T>(arg: T) -> &SomeType
  62                 where T: Fn(// First arg
  63                             A,
  64                             // Second argument
  65                             B,
  66                             C,
  67                             D,
  68                             // pre comment
  69                             E /* last comment */)
  70                             -> &SomeType
  71         {
  72                 arg(a, b, c, d, e)
  73         }
  74
  75         loong_func().quux(move || {
  76                 if true {
  77                         1
  78                 } else {
  79                         2
  80                 }
  81         });
  82
  83         fffffffffffffffffffffffffffffffffff(a, {
  84                 SCRIPT_TASK_ROOT.with(|root| {
  85                         *root.borrow_mut() = Some(&script_task);
  86                 });
  87         });
  88         a.b
  89                 .c
  90                 .d();
  91
  92         x().y(|| {
  93                 match cond() {
  94                         true => (),
  95                         false => (),
  96                 }
  97         });
  98 }