Function formatTable

src/output/text.ts:47–62

(rows: Record<string, unknown>[])

}

export function formatTable(rows: Record<string, unknown>[]): string {
  if (rows.length === 0) return '(empty)';

  const keys = Object.keys(rows[0]!);
  const widths = keys.map(k =>
    Math.max(k.length, ...rows.map(r => String(r[k] ?? '').length)),
  );

  const header = keys.map((k, i) => k.toUpperCase().padEnd(widths[i]!)).join('  ');
  const separator = widths.map(w => '-'.repeat(w)).join('  ');
  const body = rows.map(r =>
    keys.map((k, i) => String(r[k] ?? '').padEnd(widths[i]!)).join('  '),
  );

  return [header, separator, ...body].join('\n');
}