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<?php declare(strict_types = 1);
namespace Churn\Factories;
use Churn\Renderers\Results\ConsoleResultsRenderer;
use Churn\Renderers\Results\JsonResultsRenderer;
use Churn\Renderers\Results\ResultsRendererInterface;
use InvalidArgumentException;
class ResultsRendererFactory
{
const FORMAT_JSON = 'json';
const FORMAT_TEXT = 'text';
/**
* Render the results
* @param string $format Format to render.
* @throws InvalidArgumentException If output format invalid.
* @return ResultsRendererInterface
*/
public function getRenderer(string $format): ResultsRendererInterface
if ($format === self::FORMAT_JSON) {
return new JsonResultsRenderer;
}
if ($format === self::FORMAT_TEXT) {
return new ConsoleResultsRenderer;
throw new InvalidArgumentException('Invalid output format provided');
bmitch /
churn-php
