Function serializeTable

packages/app-core/src/lib/markdown-table.ts:191–218

(table: MarkdownTable)

}

export function serializeTable(table: MarkdownTable): string {
  const colCount = table.headers.length
  const widths: number[] = []
  for (let c = 0; c < colCount; c++) {
    let w = cellWidth(escapeCell(table.headers[c] ?? ''))
    for (const row of table.rows) w = Math.max(w, cellWidth(escapeCell(row[c] ?? '')))
    // Delimiter needs room for `:` markers and at least one dash.
    const align = table.aligns[c] ?? 'none'
    const minDelim = align === 'center' ? 3 : align === 'none' ? 1 : 2
    widths.push(Math.max(3, w, minDelim))
  }

  const renderRow = (cells: string[]): string => {
    const padded = cells.map((cell, c) =>
      padCell(escapeCell(cell ?? ''), widths[c], table.aligns[c] ?? 'none')
    )
    return `| ${padded.join(' | ')} |`
  }

  const header = renderRow(table.headers)
  const delim = `| ${table.aligns
    .map((a, c) => delimiterCell(widths[c], a))
    .join(' | ')} |`
  const body = table.rows.map(renderRow)
  const tableMd = [header, delim, ...body].join('\n')
  const cols = serializeColWidthsComment(table.colWidths)
  return cols ? `${tableMd}\n${cols}` : tableMd
}

// A trailing `<!-- zen:cols=120,auto,90 -->` line persists explicit per-column
// pixel widths (#294). A plain HTML comment is invisible in every other