Macro rivia::function_fqn

macro_rules! function_fqn {
    () => { ... };
}

Expands to the current functions’s fully qualified name

References

• https://github.com/rust-lang/rfcs/pull/1719

Examples

use rivia::prelude::*;

fn my_func() -> &'static str {
    function!()
}
assert_eq!(my_func(), "my_func");