Function east_asian_width

pub const fn east_asian_width() -> CodePointMapDataBorrowed<'static, EastAsianWidth>

Return a CodePointMapDataBorrowed for the East_Asian_Width Unicode enumerated property. See EastAsianWidth.

✨ Enabled with the compiled_data Cargo feature.

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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