Function icu_properties::sets::changes_when_lowercased
source · pub const fn changes_when_lowercased() -> CodePointSetDataBorrowed<'static>
Expand description
Characters whose normalized forms are not stable under a toLowercase mapping
✨ Enabled with the compiled_data
Cargo feature.
§Example
use icu::properties::sets;
let changes_when_lowercased = sets::changes_when_lowercased();
assert!(changes_when_lowercased.contains('Ⴔ')); // U+10B4 GEORGIAN CAPITAL LETTER PHAR
assert!(!changes_when_lowercased.contains('ფ')); // U+10E4 GEORGIAN LETTER PHAR