Merge branch 'hotfix/124'

Close #124

Author: Xerkus

doc/book/validators/file/crc32.md

@@ -24,7 +24,7 @@ The following options are supported:
 $validator = new \Zend\Validator\File\Crc32('3b3652f');
 
 // Or, check file against multiple hashes
-$validator = new \Zend\Validator\File\Crc32(array('3b3652f', 'e612b69'));
+$validator = new \Zend\Validator\File\Crc32(['3b3652f', 'e612b69']);
 
 // Perform validation with file path
 if ($validator->isValid('./myfile.txt')) {

doc/book/validators/identical.md

@@ -68,7 +68,7 @@ $form->add([
 $form->add([
     'name'       => 'elementTwo',
     'type'       => 'Password',
-    'validators' => array(
+    'validators' => [
         [
             'name'    => 'Identical',
             'options' => [
@@ -136,7 +136,7 @@ $inputFilter = new InputFilter();
 $inputFilter->add([
     'name' => 'confirmEmail', // references (5)
     'validators' => [
-        array(
+        [
             'name' => 'Identical',
             'options' => [
                 // 'user' key references 'user' fieldset (1), and 'email'
@@ -162,7 +162,7 @@ $inputFilter->add([
                         // 'deeperFieldsetInput' element (4)
                         'deeperFieldset' => 'deeperFieldsetInput',
                     ],
-               ],
+                ],
             ],
         ],
     ],

doc/book/validators/in-array.md

@@ -35,7 +35,7 @@ Basic usage is to provide an array during instantiation:
 
 ```php
 $validator = new Zend\Validator\InArray([
-    'haystack' => ['value1', 'value2',...'valueN']
+    'haystack' => ['value1', 'value2',...'valueN'],
 ]);
 
 if ($validator->isValid('value')) {
@@ -83,7 +83,7 @@ It's possible to set the strict mode at initialisation and afterwards with the
 ```php
 // defaults to InArray::COMPARE_NOT_STRICT_AND_PREVENT_STR_TO_INT_VULNERABILITY
 $validator = new Zend\Validator\InArray([
-    'haystack' => array('value1', 'value2', /* ... */ 'valueN'),
+    'haystack' => ['value1', 'value2', /* ... */ 'valueN'],
 ]);
 
 // set strict mode
@@ -118,7 +118,7 @@ To validate multidimensional arrays you have to set the `recursive` option.
 
 ```php
 $validator = new Zend\Validator\InArray([
-    'haystack' => array(
+    'haystack' => [
         'firstDimension' => ['value1', 'value2', / ... */ 'valueN'],
         'secondDimension' => ['foo1', 'foo2', /* ... */ 'fooN'],
     ],