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<?php
/**
* Matomo - free/libre analytics platform
*
* @link https://matomo.org
* @license https://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*/
namespace Piwik\Plugins\FeatureFlags\Commands\FeatureFlagFinder;
use Piwik\Container\StaticContainer;
use Piwik\Plugin\Manager;
use Piwik\Plugins\FeatureFlags\FeatureFlagInterface;
class FeatureFlagFinder
{
/**
* @internal
*/
public static function findFeatureFlagByName(string $name): ?FeatureFlagInterface
{
$directoryToCheck = StaticContainer::get('featureflag.dir_of_feature_flags');
$featureFlagClasses = Manager::getInstance()->findMultipleComponents($directoryToCheck, FeatureFlagInterface::class);
foreach ($featureFlagClasses as $featureFlagClass) {
if ((new $featureFlagClass())->getName() === $name) {
return new $featureFlagClass();
}
}
return null;
}
}
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