Function curate_rows

src_classic/__main__.py:596–603

(rows: Set[int], GRID)

    # --------------------------------------------------------------------
    def curate_rows(rows: Set[int], GRID) -> List:
        rows = list(rows)
        rows.sort()  # sort ascending
        nrows = [rows[0]]
        for h in rows[1:]:
            if h >= nrows[-1] + GRID:  # only keep significant differences
                nrows.append(h)
        return nrows  # curated list of line bottom coordinates

    def process_blocks(blocks: List[Dict], page: fitz.Page):
        rows = set()