macro_rules! language {
($language:literal) => { ... };
}
Expand description
A macro allowing for compile-time construction of valid Language
subtag.
The macro will perform syntax canonicalization of the tag.
Examples
use icu::locid::{language, subtags::Language};
const DE: Language = language!("DE");
let de: Language = "DE".parse().unwrap();
assert_eq!(DE, "de");
assert_eq!(DE, de);