[−][src]Macro tt_call::error_unexpected
Fail due to an unexpected input token.
The compiler's error will indicate the source of the unexpected token to the user.
ⓘThis example deliberately fails to compile
use tt_call::error_unexpected; fn main() { error_unexpected! { true } }
error: no rules expected the token `true`
--> src/unexpected.rs:5:25
|
5 | error_unexpected! { true }
| ^^^^