Function renderRowLines

src/components/MarkdownTable.tsx:188–223

(cells: Array<{
    tokens?: Token[];
  }>, isHeader: boolean)

  // Render a single row with potential multi-line cells
  // Returns an array of strings, one per line of the row
  function renderRowLines(cells: Array<{
    tokens?: Token[];
  }>, isHeader: boolean): string[] {
    // Get wrapped lines for each cell (preserving ANSI formatting)
    const cellLines = cells.map((cell, colIndex_1) => {
      const formattedText = formatCell(cell.tokens);
      const width = columnWidths[colIndex_1]!;
      return wrapText(formattedText, width, {
        hard: needsHardWrap
      });
    });

    // Find max number of lines in this row
    const maxLines_0 = Math.max(...cellLines.map(lines => lines.length), 1);

    // Calculate vertical offset for each cell (to center vertically)
    const verticalOffsets = cellLines.map(lines_0 => Math.floor((maxLines_0 - lines_0.length) / 2));

    // Build each line of the row as a single string
    const result: string[] = [];
    for (let lineIdx = 0; lineIdx < maxLines_0; lineIdx++) {
      let line = '│';
      for (let colIndex_2 = 0; colIndex_2 < cells.length; colIndex_2++) {
        const lines_1 = cellLines[colIndex_2]!;
        const offset = verticalOffsets[colIndex_2]!;
        const contentLineIdx = lineIdx - offset;
        const lineText = contentLineIdx >= 0 && contentLineIdx < lines_1.length ? lines_1[contentLineIdx]! : '';
        const width_0 = columnWidths[colIndex_2]!;
        // Headers always centered; data uses table alignment
        const align = isHeader ? 'center' : token.align?.[colIndex_2] ?? 'left';
        line += ' ' + padAligned(lineText, stringWidth(lineText), width_0, align) + ' │';
      }
      result.push(line);
    }
    return result;
  }

  // Render horizontal border as a single string
  function renderBorderLine(type: 'top' | 'middle' | 'bottom'): string {