majiameng / tools

src/core/Singleton.php

Spacing +4 added lines, -4 removed lines

@@ -13,11 +13,11 @@ 
      */
     private static $instance = null;
 
-    public function __construct($config=null){
+    public function __construct($config = null) {
         $this->config = $config;
     }
 
-    private function __clone(){}
+    private function __clone() {}
 
     public function __sleep(): array
     {
@@ -25,7 +25,7 @@ 
         return [];
     }
 
-    protected static function init($gateway, $config=null)
+    protected static function init($gateway, $config = null)
     {
         if (!self::$instance instanceof static) {
             self::$instance = new static($config);
@@ -41,7 +41,7 @@ 
      * @param $config
      * @return mixed
      */
-    public static function __callStatic($gateway, $config=null)
+    public static function __callStatic($gateway, $config = null)
     {
         return self::init($gateway, ...$config);
     }