UNIC — Unicode Character Database — Hangul Syllable Composition & Decomposition

This UCD component provides algorithms described in Unicode® Standard - 3.12 Conjoining Jamo Behavior, used for detecting, composing and decomposing Hangul syllables.

lib.rs:

UNIC - UCD - Hangul Syllable Composition & Decomposition

This UCD component provides algorithms described in Unicode® Standard - 3.12 Conjoining Jamo Behavior, used for detecting, composing and decomposing Hangul syllables.

Examples

let sample_hangul = '갓';
assert!(is_syllable(sample_hangul));

let mut decomposed = vec![];
{
    let mut collect_decomposed = |chr| {
        decomposed.push(chr);
    };
    decompose_syllable(sample_hangul, &mut collect_decomposed);
}
assert_eq!(decomposed, ['ᄀ', 'ᅡ', 'ᆺ']);

let composed_lv = compose_syllable(decomposed[0], decomposed[1]).unwrap();
let composed = compose_syllable(composed_lv, decomposed[2]).unwrap();
assert_eq!(composed, sample_hangul);