Jagepard / PhpDesignPatterns-SingletonsPool

src/SingletonsPool.php

Spacing +1 added lines, -1 removed lines

@@ -27,7 +27,7 @@
      */
     public static function getInstance(string $instanceName): self
     {
-        if (!array_key_exists($instanceName, static::$instances)){
+        if (!array_key_exists($instanceName, static::$instances)) {
             static::$instances[$instanceName] = new static;
         }