Function icu_properties::maps::east_asian_width
source · pub const fn east_asian_width() -> CodePointMapDataBorrowed<'static, EastAsianWidth>
Expand description
Return a CodePointMapDataBorrowed
for the East_Asian_Width Unicode enumerated
property. See EastAsianWidth
.
✨ Enabled with the compiled_data
Cargo feature.
§Example
use icu::properties::{maps, EastAsianWidth};
assert_eq!(maps::east_asian_width().get('ア'), EastAsianWidth::Halfwidth); // U+FF71: Halfwidth Katakana Letter A
assert_eq!(maps::east_asian_width().get('ア'), EastAsianWidth::Wide); //U+30A2: Katakana Letter A