Import PHP internal functions

Author: michalbundyra

src/AbstractFactory/ConfigAbstractFactory.php

@@ -11,6 +11,12 @@
 use Zend\ServiceManager\Exception\ServiceNotCreatedException;
 use Zend\ServiceManager\Factory\AbstractFactoryInterface;
 
+use function array_key_exists;
+use function array_map;
+use function array_values;
+use function is_array;
+use function json_encode;
+
 final class ConfigAbstractFactory implements AbstractFactoryInterface
 {
 

src/AbstractFactory/ReflectionBasedAbstractFactory.php

@@ -13,6 +13,10 @@
 use Zend\ServiceManager\Exception\ServiceNotFoundException;
 use Zend\ServiceManager\Factory\AbstractFactoryInterface;
 
+use function array_map;
+use function class_exists;
+use function sprintf;
+
 /**
  * Reflection-based factory.
  *

src/AbstractPluginManager.php

@@ -10,6 +10,14 @@
 use Interop\Container\ContainerInterface;
 use Zend\ServiceManager\Exception\InvalidServiceException;
 
+use function class_exists;
+use function get_class;
+use function gettype;
+use function is_object;
+use function method_exists;
+use function sprintf;
+use function trigger_error;
+
 /**
  * Abstract plugin manager.
  *

src/Config.php

@@ -10,6 +10,11 @@
 use Zend\Stdlib\ArrayUtils\MergeRemoveKey;
 use Zend\Stdlib\ArrayUtils\MergeReplaceKeyInterface;
 
+use function array_key_exists;
+use function array_keys;
+use function is_array;
+use function is_int;
+
 /**
  * Object for defining configuration and configuring an existing service manager instance.
  *

src/Exception/CyclicAliasException.php

@@ -7,6 +7,16 @@
 
 namespace Zend\ServiceManager\Exception;
 
+use function array_filter;
+use function array_keys;
+use function array_map;
+use function array_values;
+use function implode;
+use function reset;
+use function serialize;
+use function sort;
+use function sprintf;
+
 class CyclicAliasException extends InvalidArgumentException
 {
     /**

src/Proxy/LazyServiceFactory.php

@@ -13,6 +13,8 @@
 use Zend\ServiceManager\Exception;
 use Zend\ServiceManager\Factory\DelegatorFactoryInterface;
 
+use function sprintf;
+
 /**
  * Delegator factory responsible of instantiating lazy loading value holder proxies of
  * given services at runtime

src/ServiceManager.php

@@ -21,6 +21,22 @@
 use Zend\ServiceManager\Exception\ServiceNotCreatedException;
 use Zend\ServiceManager\Exception\ServiceNotFoundException;
 
+use function array_intersect_key;
+use function array_keys;
+use function array_merge;
+use function array_merge_recursive;
+use function class_exists;
+use function get_class;
+use function gettype;
+use function implode;
+use function is_callable;
+use function is_object;
+use function is_string;
+use function spl_autoload_register;
+use function spl_object_hash;
+use function sprintf;
+use function trigger_error;
+
 /**
  * Service Manager.
  *
@@ -392,8 +408,8 @@ private function configureAliases(array $aliases)
         }
 
         // Performance optimization. If there are no collisions, then we don't need to recompute loops
-        $intersecting  = $this->aliases && \array_intersect_key($this->aliases, $aliases);
-        $this->aliases = $this->aliases ? \array_merge($this->aliases, $aliases) : $aliases;
+        $intersecting  = $this->aliases && array_intersect_key($this->aliases, $aliases);
+        $this->aliases = $this->aliases ? array_merge($this->aliases, $aliases) : $aliases;
 
         if ($intersecting) {
             $this->resolveAliases($this->aliases);

src/Test/CommonPluginManagerTrait.php

@@ -11,6 +11,9 @@
 use ReflectionProperty;
 use Zend\ServiceManager\Exception\InvalidServiceException;
 
+use function get_class;
+use function method_exists;
+
 /**
  * Trait for testing plugin managers for v2-v3 compatibility
  *

src/Tool/ConfigDumper.php

@@ -14,6 +14,22 @@
 use Zend\ServiceManager\AbstractFactory\ConfigAbstractFactory;
 use Zend\ServiceManager\Exception\InvalidArgumentException;
 
+use function array_filter;
+use function array_key_exists;
+use function class_exists;
+use function date;
+use function get_class;
+use function gettype;
+use function implode;
+use function interface_exists;
+use function is_array;
+use function is_int;
+use function is_null;
+use function is_string;
+use function sprintf;
+use function str_repeat;
+use function var_export;
+
 class ConfigDumper
 {
     const CONFIG_TEMPLATE = <<<EOC

src/Tool/ConfigDumperCommand.php

@@ -10,6 +10,17 @@
 use Zend\ServiceManager\Exception;
 use Zend\Stdlib\ConsoleHelper;
 
+use function array_shift;
+use function class_exists;
+use function count;
+use function dirname;
+use function file_exists;
+use function file_put_contents;
+use function in_array;
+use function is_array;
+use function is_writable;
+use function sprintf;
+
 class ConfigDumperCommand
 {
     const COMMAND_DUMP = 'dump';