if (!\
array_key_exists($rowKey,
$unmergedRows) || !\
array_key_exists($lineKey,
$unmergedRows[$rowKey])) { $unmergedRows[$rowKey][$lineKey] =
$this->
copyRow($rows,
$rowKey);
} $unmergedRows[$rowKey][$lineKey][$column] =
$line;
} } } } return new TableRows(function D
) use ($rows,
$unmergedRows): \Traversable
{ foreach ($rows as $rowKey =>
$row) { $rowGroup =
[$row instanceof TableSeparator ?
$row :
$this->
fillCells($row)];
if (isset($unmergedRows[$rowKey])) { foreach ($unmergedRows[$rowKey] as $row) { $rowGroup[] =
$row instanceof TableSeparator ?
$row :
$this->
fillCells($row);
} } yield $rowGroup;
} });
}