Line Break - Close Parenthesis

Close Parenthesis is a line break class that defines how a closing bracket, parenthesis, or similar delimiting symbol behaves when text wraps. Characters in this class, such as U+0029, U+005D, and U+007D, typically prohibit a line break immediately after them, meaning they must stay attached to the preceding character or content. However, they allow a break before them, so a new line can start with a closing parenthesis only if the opening context is on the previous line. This rule helps maintain visual grouping and prevents orphaned punctuation at the start of a line, while still permitting flexible wrapping in complex scripts. In practice, this value enforces that these marks cling to what they close, improving readability in justified or narrow text.