Fix return type

src/Application/AbstractApplication.php

@@ -71,7 +71,7 @@ public function getEventsManager(): ?ManagerInterface
      * Gets the module definition registered in the application via module name
      *
      * @param string $name *
-     * @return array|mixed
+     * @return array
      */
     public function getModule(string $name): array
     {

src/Dispatcher/AbstractDispatcher.php

@@ -165,7 +165,7 @@ public function callActionMethod($handler, string $actionMethod, array $params =
      * Process the results of the router by calling into the appropriate
      * controller action(s) including any routing data or injected parameters.
      *
-     * @return mixed Returns the dispatched handler class (the Controller for Mvc dispatching or a Task
+     * @return bool Returns the dispatched handler class (the Controller for Mvc dispatching or a Task
      *               for CLI dispatching) or <tt>false</tt> if an exception occurred and the operation was
      *               stopped by returning <tt>false</tt> in the exception handler.
      *

src/Dispatcher/DispatcherInterface.php

@@ -18,7 +18,7 @@ interface DispatcherInterface
     /**
      * Dispatches a handle action taking into account the routing parameters
      *
-     * @return mixed
+     * @return bool
      */
     public function dispatch(): bool;
 

src/Helper/Json.php

@@ -67,7 +67,7 @@ final public static function decode(string $data, bool $associative = false, int
      * @param int    $options     Bitmask of JSON decode options.
      * @param int    $depth       Recursion depth.
      *
-     * @return mixed
+     * @return string
      *
      * @throws \InvalidArgumentException if the JSON cannot be encoded.
      * @link http://www.php.net/manual/en/function.json-encode.php

src/Mvc/Model/Binder.php

@@ -95,7 +95,7 @@ public function bindToHandler($handler, array $params, string $cacheKey, string
     /**
      * Find the model by param value.
      *
-     * @return mixed
+     * @return bool
      * @param mixed $paramValue
      * @param string $className
      */