| mod.rs |
Private Use Extensions is a list of extensions intended for
private use.
Those extensions are treated as a pass-through, and no Unicode related
behavior depends on them.
The main struct for this extension is [`Private`] which is a list of [`Subtag`]s.
# Examples
```
use icu::locid::extensions::private::subtag;
use icu::locid::{locale, Locale};
let mut loc: Locale = "en-US-x-foo-faa".parse().expect("Parsing failed.");
assert!(loc.extensions.private.contains(&subtag!("foo")));
assert_eq!(loc.extensions.private.iter().next(), Some(&subtag!("foo")));
loc.extensions.private.clear();
assert!(loc.extensions.private.is_empty());
assert_eq!(loc, locale!("en-US"));
``` |
5608 |