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<?php
declare(strict_types=1);
namespace Werkspot\KvkApi\Client\Factory;
abstract class AbstractFactory
{
protected function extractStringOrNull(string $key, array $data): ?string
return $this->extract($key, $data);
}
protected function extractIntegerOrNull(string $key, array $data): ?int
return (int) $this->extract($key, $data) ?? null;
protected function extractFloatOrNull(string $key, array $data): ?float
return (float) $this->extract($key, $data) ?? null;
protected function extractBoolean(string $key, array $data): bool
return (bool) $this->extract($key, $data);
protected function extractArrayOrNull(string $key, array $data): ?array
private function extract(string $key, array $data)
if (array_key_exists($key, $data)) {
return $data[$key];
return null;
Werkspot /
kvk-api
