Line Break - Virama Final

Virama Final is a line break class that applies to the final consonant form of the virama, a diacritical mark used in many Indic and Southeast Asian scripts to remove a vowel sound. When this character appears at the end of a word or syllable, it prevents a line break between itself and the preceding consonant, thereby keeping the conjunct or syllable intact. However, it allows a break after the virama, so text can wrap cleanly to the next line once the consonant and virama are kept together. This behavior is distinct from other virama forms, which may either force a break or prohibit breaks on both sides, and it ensures that scripts using visible virama signs retain proper visual and linguistic structure during line wrapping.