Decomposes a Hangul syllable. If ch is not a composed syllable then this function returns Grapheme containing only ch as is.
import std.algorithm.comparison : equal; assert(decomposeHangul('\uD4DB')[].equal("\u1111\u1171\u11B6"));
See Implementation
Decomposes a Hangul syllable. If ch is not a composed syllable then this function returns Grapheme containing only ch as is.