Updated configuration for phpstan and apply fixes

Author: thomasvargiu

phpstan.neon.dist

@@ -12,7 +12,17 @@ parameters:
         - %currentWorkingDirectory%/vendor/*
 
     ignoreErrors:
-        - "#Casting to [a-z]+ something that's already [a-z]+#"
         - '#PHPDoc tag @throws with type Psr\\Container\\ContainerExceptionInterface is not subtype of Throwable#'
 # AbstractPluginManager::__construct() accepts more types:
-        - '#Result of && is always false#'
+        -
+            message: '#Result of && is always false#'
+            path: %currentWorkingDirectory%/src/AbstractPluginManager.php
+        -
+            message: '#Else branch is unreachable because ternary operator condition is always true#'
+            path: %currentWorkingDirectory%/src/AbstractPluginManager.php
+        -
+            message: '#Default value of the parameter \#1 \$resource \(mixed\) of method Zend\\ServiceManager\\Tool\\FactoryCreatorCommand::help\(\) is incompatible with type resource#'
+            path: %currentWorkingDirectory%/src/Tool/FactoryCreatorCommand.php
+        -
+            message: '#Default value of the parameter \#1 \$resource \(mixed\) of method Zend\\ServiceManager\\Tool\\ConfigDumperCommand::help\(\) is incompatible with type resource#'
+            path: %currentWorkingDirectory%/src/Tool/ConfigDumperCommand.php

src/Exception/CyclicAliasException.php

@@ -46,6 +46,7 @@ public static function fromCyclicAlias($alias, array $aliases)
      */
     public static function fromAliasesMap(array $aliases)
     {
+        /** @var bool[][] $detectedCycles */
         $detectedCycles = array_filter(array_map(
             function ($alias) use ($aliases) {
                 return self::getCycleFor($aliases, $alias);
@@ -73,7 +74,7 @@ function ($alias) use ($aliases) {
      *
      * @param string[] $aliases
      * @param string   $alias
-     * @return array|null
+     * @return bool[]|null
      */
     private static function getCycleFor(array $aliases, $alias)
     {

src/PluginManagerInterface.php

@@ -19,7 +19,7 @@ interface PluginManagerInterface extends ServiceLocatorInterface
     /**
      * Validate an instance
      *
-     * @param  object $instance
+     * @param  object|array $instance
      * @return void
      * @throws InvalidServiceException If created instance does not respect the
      *     constraint on type imposed by the plugin manager

src/Tool/ConfigDumperCommand.php

@@ -139,7 +139,7 @@ private function parseArgs(array $args)
             $arg1 = array_shift($args);
         }
 
-        if (! $args) {
+        if (empty($args)) {
             return $this->createErrorArgument('Missing class name');
         }