Simplified code

javiereguiluz · web-flow · commit 72a0f8524783 · 2017-03-13T12:27:28.000+01:00
diff --git a/src/AppBundle/Form/DataTransformer/TagArrayToStringTransformer.php b/src/AppBundle/Form/DataTransformer/TagArrayToStringTransformer.php
@@ -54,9 +54,7 @@ public function reverseTransform($string)
             return [];
         }
 
-        $names = array_filter(array_unique(array_map('trim', explode(',', $string))), function ($name) {
-            return !empty($name);
-        });
+        $names = array_filter(array_unique(array_map('trim', explode(',', $string))));
 
         // Get the current tags and find the new ones that should be created.
         $tags = $this->manager->getRepository(Tag::class)->findBy([

Original file line number	Diff line number	Diff line change
`@@ -54,9 +54,7 @@ public function reverseTransform($string)`
`54`	`54`	`return [];`
`55`	`55`	`}`
`56`	`56`
`57`		`- $names = array_filter(array_unique(array_map('trim', explode(',', $string))), function ($name) {`
`58`		`- return !empty($name);`
`59`		`- });`
	`57`	`+ $names = array_filter(array_unique(array_map('trim', explode(',', $string))));`
`60`	`58`
`61`	`59`	`// Get the current tags and find the new ones that should be created.`
`62`	`60`	`$tags = $this->manager->getRepository(Tag::class)->findBy([`