1error: `$a:expr` is followed by `$b:tt`, which is not allowed for `expr` fragments 2 --> $DIR/macro-followed-by-seq-bad.rs:7:15 3 | 4LL | ( $a:expr $($b:tt)* ) => { }; 5 | ^^^^^ not allowed after `expr` fragments 6 | 7 = note: allowed there are: `=>`, `,` or `;` 8 9error: `$a:ty` is followed by `$b:tt`, which is not allowed for `ty` fragments 10 --> $DIR/macro-followed-by-seq-bad.rs:8:13 11 | 12LL | ( $a:ty $($b:tt)* ) => { }; 13 | ^^^^^ not allowed after `ty` fragments 14 | 15 = note: allowed there are: `{`, `[`, `=>`, `,`, `>`, `=`, `:`, `;`, `|`, `as` or `where` 16 17error: aborting due to 2 previous errors 18 19