/// use icu::locid::subtags::Language;
///
/// assert_eq!(Language::default(), Language::UND);
- /// assert_eq!("und", Language::UND.to_string());
/// ```
pub const UND: Self = unsafe { Self::from_raw_unchecked(*b"und") };
/// # Examples
///
/// ```
- /// use icu::locid::subtags::Language;
+ /// use icu::locid::{subtags::Language, subtags_language as language};
///
- /// let mut lang: Language = "csb".parse().expect("Parsing failed.");
+ /// let mut lang = language!("csb");
///
- /// assert_eq!(lang.as_str(), "csb");
+ /// assert_ne!(lang, Language::UND);
///
/// lang.clear();
///
- /// assert_eq!(lang.as_str(), "und");
+ /// assert_eq!(lang, Language::UND);
/// ```
#[inline]
pub fn clear(&mut self) {
/// ```
/// use icu::locid::subtags::Language;
///
- /// let mut lang: Language = "und".parse().expect("Parsing failed.");
+ /// let mut lang = Language::UND;
///
/// assert!(lang.is_empty());
///