@@ -20,7 +20,6 @@ |
||
| 20 | 20 | use Symfony\Component\Console\Input\InputInterface; |
| 21 | 21 | use Symfony\Component\Console\Input\InputOption; |
| 22 | 22 | use Symfony\Component\Console\Output\ConsoleOutput; |
| 23 | -use Symfony\Component\Console\Output\NullOutput; |
|
| 24 | 23 | use Symfony\Component\Console\Output\OutputInterface; |
| 25 | 24 | use Symfony\Component\EventDispatcher\EventDispatcher; |
| 26 | 25 | use UnexpectedValueException; |
@@ -222,9 +222,9 @@ |
||
| 222 | 222 | * @param OutputInterface $output |
| 223 | 223 | * @param string $name |
| 224 | 224 | * @param string $value |
| 225 | - * @param Constraints\Collection|Constraint|Constraint[] $constraints The constraint(s) to validate against. |
|
| 225 | + * @param Constraints\Collection $constraints The constraint(s) to validate against. |
|
| 226 | 226 | * |
| 227 | - * @return mixed |
|
| 227 | + * @return string |
|
| 228 | 228 | */ |
| 229 | 229 | protected function _validateArgument(OutputInterface $output, $name, $value, $constraints) |
| 230 | 230 | { |