tests/ui/macros/missing-comma.stderr

   1 error: expected `,`, found `a`
   2   --> $DIR/missing-comma.rs:19:19
   3    |
   4 LL |     println!("{}" a);
   5    |                   ^ expected `,`
   6
   7 error: no rules expected the token `b`
   8   --> $DIR/missing-comma.rs:21:12
   9    |
  10 LL | macro_rules! foo {
  11    | ---------------- when calling this macro
  12 ...
  13 LL |     foo!(a b);
  14    |           -^ no rules expected this token in macro call
  15    |           |
  16    |           help: missing comma here
  17    |
  18 note: while trying to match meta-variable `$a:ident`
  19   --> $DIR/missing-comma.rs:2:6
  20    |
  21 LL |     ($a:ident) => ();
  22    |      ^^^^^^^^
  23
  24 error: no rules expected the token `e`
  25   --> $DIR/missing-comma.rs:23:21
  26    |
  27 LL | macro_rules! foo {
  28    | ---------------- when calling this macro
  29 ...
  30 LL |     foo!(a, b, c, d e);
  31    |                    -^ no rules expected this token in macro call
  32    |                    |
  33    |                    help: missing comma here
  34    |
  35 note: while trying to match meta-variable `$d:ident`
  36   --> $DIR/missing-comma.rs:5:36
  37    |
  38 LL |     ($a:ident, $b:ident, $c:ident, $d:ident) => ();
  39    |                                    ^^^^^^^^
  40
  41 error: no rules expected the token `d`
  42   --> $DIR/missing-comma.rs:25:18
  43    |
  44 LL | macro_rules! foo {
  45    | ---------------- when calling this macro
  46 ...
  47 LL |     foo!(a, b, c d, e);
  48    |                 -^ no rules expected this token in macro call
  49    |                 |
  50    |                 help: missing comma here
  51    |
  52 note: while trying to match meta-variable `$c:ident`
  53   --> $DIR/missing-comma.rs:4:26
  54    |
  55 LL |     ($a:ident, $b:ident, $c:ident) => ();
  56    |                          ^^^^^^^^
  57
  58 error: no rules expected the token `d`
  59   --> $DIR/missing-comma.rs:27:18
  60    |
  61 LL | macro_rules! foo {
  62    | ---------------- when calling this macro
  63 ...
  64 LL |     foo!(a, b, c d e);
  65    |                  ^ no rules expected this token in macro call
  66    |
  67 note: while trying to match meta-variable `$c:ident`
  68   --> $DIR/missing-comma.rs:4:26
  69    |
  70 LL |     ($a:ident, $b:ident, $c:ident) => ();
  71    |                          ^^^^^^^^
  72
  73 error: unexpected end of macro invocation
  74   --> $DIR/missing-comma.rs:29:23
  75    |
  76 LL | macro_rules! bar {
  77    | ---------------- when calling this macro
  78 ...
  79 LL |     bar!(Level::Error, );
  80    |                       ^ missing tokens in macro arguments
  81    |
  82 note: while trying to match meta-variable `$arg:tt`
  83   --> $DIR/missing-comma.rs:10:19
  84    |
  85 LL |     ($lvl:expr, $($arg:tt)+) => {}
  86    |                   ^^^^^^^
  87
  88 error: no rules expected the token `,`
  89   --> $DIR/missing-comma.rs:32:38
  90    |
  91 LL | macro_rules! check {
  92    | ------------------ when calling this macro
  93 ...
  94 LL |     check!(<str as Debug>::fmt, "fmt",);
  95    |                                      ^ no rules expected this token in macro call
  96    |
  97 note: while trying to match meta-variable `$expected:expr`
  98   --> $DIR/missing-comma.rs:14:14
  99    |
 100 LL |     ($ty:ty, $expected:expr) => {};
 101    |              ^^^^^^^^^^^^^^
 102
 103 error: aborting due to 7 previous errors
 104