Function duplicateColumn

packages/app-core/src/lib/markdown-table.ts:342–352

(
  table: MarkdownTable,
  index: number
)

}

export function duplicateColumn(
  table: MarkdownTable,
  index: number
): MarkdownTable {
  if (index < 0 || index >= columnCount(table)) return table
  const next = clone(table)
  next.headers.splice(index + 1, 0, next.headers[index])
  next.aligns.splice(index + 1, 0, next.aligns[index])
  for (const row of next.rows) row.splice(index + 1, 0, row[index])
  return next
}

export function moveColumn(
  table: MarkdownTable,