NFD Quick Check - Yes
Yes is the result indicating that a given character is already in its fully decomposed Normalization Form D (NFD) form, meaning it contains no canonical decompositions that would require further splitting. When a character has this value, its NFD representation is identical to the original character itself, so no normalization processing is needed. This status applies to the vast majority of code points, including letters with no diacritics, digits, punctuation, and symbols that are not precomposed. In practical terms, encountering a character with this value allows a normalization algorithm to skip it entirely, significantly speeding up the process for typical text. It contrasts with the other possible outcomes, where a character must be either decomposed (if it has a mapping) or checked recursively (if it has a composition exclusion), but the “Yes” value guarantees a straightforward, atomic character with no hidden canonical structure.