removed Yoda condition

Dominik Liebler · Dominik Liebler · commit b3f144c4b22f · 2019-08-25T20:34:48.000+02:00
diff --git a/Creational/Singleton/Singleton.php b/Creational/Singleton/Singleton.php
@@ -14,7 +14,7 @@ final class Singleton
      */
     public static function getInstance(): Singleton
     {
-        if (null === static::$instance) {
+        if (static::$instance === null) {
             static::$instance = new static();
         }
 

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@ final class Singleton`
`14`	`14`	`*/`
`15`	`15`	`public static function getInstance(): Singleton`
`16`	`16`	`{`
`17`		`- if (null === static::$instance) {`
	`17`	`+ if (static::$instance === null) {`
`18`	`18`	`static::$instance = new static();`
`19`	`19`	`}`
`20`	`20`