netz98 / n98-magerun2

src/N98/Util/Console/Helper/ParameterHelper.php

Doc Comments +2 added lines, -2 removed lines

@@ -222,9 +222,9 @@
      * @param OutputInterface                                $output
      * @param string                                         $name
      * @param string                                         $value
-     * @param Constraints\Collection|Constraint|Constraint[] $constraints The constraint(s) to validate against.
+     * @param Constraints\Collection $constraints The constraint(s) to validate against.
      *
-     * @return mixed
+     * @return string
      */
     protected function _validateArgument(OutputInterface $output, $name, $value, $constraints)
     {