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<?php
declare(strict_types=1);
namespace Eclipxe\XlsxExporter\Providers;
use Eclipxe\XlsxExporter\ProviderInterface;
use Eclipxe\XlsxExporter\Utils\ProviderGetValue;
class ProviderArray implements ProviderInterface
{
/** @var array<int, array<scalar|null>> */
private array $dataset;
private int $index;
private int $count;
/** @param array<array<scalar|null>> $dataset */
public function __construct(array $dataset)
$this->dataset = array_values($dataset);
$this->count = count($this->dataset);
$this->index = 0;
}
public function get(string $key)
if (! $this->valid()) {
return null;
return ProviderGetValue::get($this->dataset[$this->index], $key);
public function next(): void
$this->index = $this->index + 1;
public function valid(): bool
return ($this->index < $this->count);
public function count(): int
return $this->count;
eclipxe13 /
XLSXExporter
