* In terms of the bidirectional algorithm, a 'paragraph' is understood as a run of characters between Paragraph Separators or appropriate Newline Functions.
* A 'paragraph' may also be determined by higher-level protocols like a mark-up tag.
*
* In terms of the bidirectional algorithm, a 'paragraph' is understood as a run of characters between Paragraph Separators or appropriate Newline Functions.
* A 'paragraph' may also be determined by higher-level protocols like a mark-up tag.
*