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<?php
namespace Madewithlove\Export\Csv;
use InvalidArgumentException;
use Madewithlove\Export\Csv\Traits\LeagueCsv;
use Madewithlove\Export\Csv\Traits\LeagueWriter;
use Madewithlove\Export\Exporter as ExporterContract;
use Traversable;
class Exporter implements ExporterContract
{
use LeagueCsv;
/**
* @var \Madewithlove\Export\Csv\Transformer
*/
private $transformer;
* @var \Traversable|array
private $items = [];
* Exporter constructor.
*
* @param \Madewithlove\Export\Csv\Transformer $transformer
* @param \Traversable|array $items
public function __construct(Transformer $transformer = null, $items = [])
$this->transformer = $transformer;
$this->setItems($items);
}
* @return static
public function setItems($items)
if (!is_array($items) && !$items instanceof Traversable) {
throw new InvalidArgumentException('Expected $items to be array or a \Traversable.');
$this->items = $items;
return $this;
public function setTransformer(Transformer $transformer)
* @return string
public function getContent()
return (string) $this->writer($this->transformer)->insertAll($this->items);
madewithlove /
export
