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Direktori : /home/graphicd/public_html/vebto/vendor/kreait/firebase-php/src/Firebase/Messaging/ |
Current File : /home/graphicd/public_html/vebto/vendor/kreait/firebase-php/src/Firebase/Messaging/Topic.php |
<?php declare(strict_types=1); namespace Kreait\Firebase\Messaging; use Kreait\Firebase\Exception\Messaging\InvalidArgument; final class Topic implements \JsonSerializable { /** @var string */ private $value; private function __construct(string $value) { $this->value = $value; } public static function fromValue(string $value): self { $value = \trim((string) \preg_replace('@^/topic/@', '', $value), '/'); if (\preg_match('/[^a-zA-Z0-9-_.~]$/', $value)) { throw new InvalidArgument(\sprintf('Malformed topic name "%s".', $value)); } return new self($value); } public function value(): string { return $this->value; } public function __toString(): string { return $this->value; } public function jsonSerialize(): string { return $this->value; } }