Scrollreveal+cat+datenews

vendor/symfony/console/Command/Command.php

@@ -150,7 +150,7 @@ class Command
      * execute() method, you set the code to execute by passing
      * a Closure to the setCode() method.
      *
-     * @return null|int null or 0 if everything went fine, or an error code
+     * @return int|null null or 0 if everything went fine, or an error code
      *
      * @throws LogicException When this abstract method is not implemented
      *
@@ -173,10 +173,14 @@ class Command
     }
 
     /**
-     * Initializes the command just after the input has been validated.
+     * Initializes the command after the input has been bound and before the input
+     * is validated.
      *
      * This is mainly useful when a lot of commands extends one main command
      * where some things need to be initialized based on the input arguments and options.
+     *
+     * @see InputInterface::bind()
+     * @see InputInterface::validate()
      */
     protected function initialize(InputInterface $input, OutputInterface $output)
     {