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