src/test/ui/marker_trait_attr/marker-attribute-with-values.rs


1
2
3
4
5
6
7
8
9
10
11
12

#![feature(marker_trait_attr)]

#[marker(always)] //~ ERROR malformed `marker` attribute
trait Marker1 {}

#[marker("never")] //~ ERROR malformed `marker` attribute
trait Marker2 {}

#[marker(key = "value")] //~ ERROR malformed `marker` attribute
trait Marker3 {}

fn main() {}