fixed short array CS in comments

Author: fabpot

ChoiceList/ChoiceListInterface.php

@@ -48,19 +48,19 @@ public function getValues();
      * keys of the choices. If the original array contained nested arrays, these
      * nested arrays are represented here as well:
      *
-     *     $form->add('field', 'choice', array(
-     *         'choices' => array(
-     *             'Decided' => array('Yes' => true, 'No' => false),
-     *             'Undecided' => array('Maybe' => null),
-     *         ),
-     *     ));
+     *     $form->add('field', 'choice', [
+     *         'choices' => [
+     *             'Decided' => ['Yes' => true, 'No' => false],
+     *             'Undecided' => ['Maybe' => null],
+     *         ],
+     *     ]);
      *
      * In this example, the result of this method is:
      *
-     *     array(
-     *         'Decided' => array('Yes' => '0', 'No' => '1'),
-     *         'Undecided' => array('Maybe' => '2'),
-     *     )
+     *     [
+     *         'Decided' => ['Yes' => '0', 'No' => '1'],
+     *         'Undecided' => ['Maybe' => '2'],
+     *     ]
      *
      * @return string[] The choice values
      */
@@ -73,12 +73,12 @@ public function getStructuredValues();
      * "choice" option of the choice type. Note that this array may contain
      * duplicates if the "choice" option contained choice groups:
      *
-     *     $form->add('field', 'choice', array(
-     *         'choices' => array(
-     *             'Decided' => array(true, false),
-     *             'Undecided' => array(null),
-     *         ),
-     *     ));
+     *     $form->add('field', 'choice', [
+     *         'choices' => [
+     *             'Decided' => [true, false],
+     *             'Undecided' => [null],
+     *         ],
+     *     ]);
      *
      * In this example, the original key 0 appears twice, once for `true` and
      * once for `null`.

Forms.php

@@ -26,9 +26,9 @@
  *         ->add('firstName', 'Symfony\Component\Form\Extension\Core\Type\TextType')
  *         ->add('lastName', 'Symfony\Component\Form\Extension\Core\Type\TextType')
  *         ->add('age', 'Symfony\Component\Form\Extension\Core\Type\IntegerType')
- *         ->add('color', 'Symfony\Component\Form\Extension\Core\Type\ChoiceType', array(
- *             'choices' => array('Red' => 'r', 'Blue' => 'b'),
- *         ))
+ *         ->add('color', 'Symfony\Component\Form\Extension\Core\Type\ChoiceType', [
+ *             'choices' => ['Red' => 'r', 'Blue' => 'b'],
+ *         ])
  *         ->getForm();
  *
  * You can also add custom extensions to the form factory:
@@ -68,20 +68,20 @@
  *     use Symfony\Component\Form\Extension\Templating\TemplatingExtension;
  *
  *     $formFactory = Forms::createFormFactoryBuilder()
- *         ->addExtension(new TemplatingExtension($engine, null, array(
+ *         ->addExtension(new TemplatingExtension($engine, null, [
  *             'FrameworkBundle:Form',
- *         )))
+ *         ]))
  *         ->getFormFactory();
  *
  * The next example shows how to include the "<table>" layout:
  *
  *     use Symfony\Component\Form\Extension\Templating\TemplatingExtension;
  *
  *     $formFactory = Forms::createFormFactoryBuilder()
- *         ->addExtension(new TemplatingExtension($engine, null, array(
+ *         ->addExtension(new TemplatingExtension($engine, null, [
  *             'FrameworkBundle:Form',
  *             'FrameworkBundle:FormTable',
- *         )))
+ *         ]))
  *         ->getFormFactory();
  *
  * @author Bernhard Schussek <bschussek@gmail.com>

Tests/Extension/Core/DataTransformer/DateTimeToStringTransformerTest.php

@@ -41,8 +41,8 @@ public function dataProvider()
             // this will not work as PHP will use actual date to replace missing info
             // and after change of date will lookup for closest Wednesday
             // i.e. value: 2010-02, PHP value: 2010-02-(today i.e. 20), parsed date: 2010-02-24
-            //array('Y-m-D', '2010-02-Wed', '2010-02-03 00:00:00 UTC'),
-            //array('Y-m-l', '2010-02-Wednesday', '2010-02-03 00:00:00 UTC'),
+            //['Y-m-D', '2010-02-Wed', '2010-02-03 00:00:00 UTC'],
+            //['Y-m-l', '2010-02-Wednesday', '2010-02-03 00:00:00 UTC'],
 
             // different month representations
             ['Y-n-d', '2010-2-03', '2010-02-03 00:00:00 UTC'],

Tests/Util/StringUtilTest.php

@@ -47,7 +47,7 @@ public function spaceProvider()
             ['0020'],
             ['00A0'],
             ['1680'],
-//            array('180E'),
+//            ['180E'],
             ['2000'],
             ['2001'],
             ['2002'],
@@ -72,7 +72,7 @@ public function spaceProvider()
             ['000D'],
             ['0085'],
             // zero width space
-//            array('200B'),
+//            ['200B'],
         ];
     }
 

Util/FormUtil.php

@@ -36,7 +36,7 @@ private function __construct()
      */
     public static function isEmpty($data)
     {
-        // Should not do a check for array() === $data!!!
+        // Should not do a check for [] === $data!!!
         // This method is used in occurrences where arrays are
         // not considered to be empty, ever.
         return null === $data || '' === $data;