Developer
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Translation\Provider;
use Symfony\Component\Translation\Exception\InvalidArgumentException;
/**
* @author Mathieu Santostefano <msantostefano@protonmail.com>
*/
final class TranslationProviderCollection
{
/**
* @var array<string, ProviderInterface>
*/
private $providers;
/**
* @param array<string, ProviderInterface> $providers
*/
public function __construct(iterable $providers)
{
$this->providers = \is_array($providers) ? $providers : iterator_to_array($providers);
}
public function __toString(): string
{
return '['.implode(',', array_keys($this->providers)).']';
}
public function has(string $name): bool
{
return isset($this->providers[$name]);
}
public function get(string $name): ProviderInterface
{
if (!$this->has($name)) {
throw new InvalidArgumentException(sprintf('Provider "%s" not found. Available: "%s".', $name, (string) $this));
}
return $this->providers[$name];
}
public function keys(): array
{
return array_keys($this->providers);
}
}
Developer
To ensure a smooth integration process and optimal performance, follow these best practices: