Derive Macro bevy::ecs::prelude::SystemLabel
#[derive(SystemLabel)]
{
// Attributes available to this derive:
#[system_label]
}
Expand description
Generates an impl of the SystemLabel
trait.
This works only for unit structs, or enums with only unit variants.
You may force a struct or variant to behave as if it were fieldless with #[system_label(ignore_fields)]
.