error: malformed `deprecated` attribute input | |
--> $DIR/invalid-literal.rs:1:1 | |
| | |
LL | #[deprecated = b"test"] | |
| ^^^^^^^^^^^^^^^^^^^^^^^ | |
| | |
help: the following are the possible correct uses | |
| | |
LL | #[deprecated = "reason"] | |
| ~~~~~~~~~~~~~~~~~~~~~~~~ | |
LL | #[deprecated(/*opt*/ since = "version", /*opt*/ note = "reason")] | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
LL | #[deprecated] | |
| ~~~~~~~~~~~~~ | |
error: aborting due to 1 previous error | |