| @@ -394,9 +394,9 @@ | ||
| 394 | 394 | * @param array<int|string, string|null|array{string|null, int}> $matches |
| 395 | 395 | * @return array<int|string, string> |
| 396 | 396 | * @throws UnexpectedNullMatchException |
| 397 | 397 | */ |
| 398 | - private static function enforceNonNullMatches(string $pattern, array $matches, string $variantMethod) | |
| 398 | + private static function enforceNonNullMatches(string $pattern, array $matches, string $variantMethod): array | |
| 399 | 399 | { |
| 400 | 400 | foreach ($matches as $group => $match) { |
| 401 | 401 | if (is_string($match) || (is_array($match) && is_string($match[0]))) { |
| 402 | 402 | continue; |
| @@ -413,9 +413,9 @@ | ||
| 413 | 413 | * @param array<int|string, list<string|null>> $matches |
| 414 | 414 | * @return array<int|string, list<string>> |
| 415 | 415 | * @throws UnexpectedNullMatchException |
| 416 | 416 | */ |
| 417 | - private static function enforceNonNullMatchAll(string $pattern, array $matches, string $variantMethod) | |
| 417 | + private static function enforceNonNullMatchAll(string $pattern, array $matches, string $variantMethod): array | |
| 418 | 418 | { |
| 419 | 419 | foreach ($matches as $group => $groupMatches) { |
| 420 | 420 | foreach ($groupMatches as $match) { |
| 421 | 421 | if (null === $match) { |
