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<?php
declare(strict_types = 1);
namespace Spreadsheet\Formatter;
use Spreadsheet\{
CellInterface,
Exception\InvalidArgumentException
};
final class DateFormatter implements FormatterInterface
{
private $format;
public function __construct(string $format)
$this->format = $format;
}
public function format(CellInterface $cell): string
if (!$cell->value() instanceof \DateTimeInterface) {
throw new InvalidArgumentException;
return $cell->value()->format($this->format);
Baptouuuu /
Spreadsheet
