diff --git a/color_field.module b/color_field.module
index 160606c..6bb7368 100644
--- a/color_field.module
+++ b/color_field.module
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @file
  * A color field with a custom color picker using the Field Types API.
@@ -40,12 +41,12 @@ function color_field_theme() {
   $theme = [];
 
   $theme['color_field_formatter_swatch'] = array(
-      'variables' => array(
-        'shape' => NULL,
-        'color' => NULL,
-        'width' => NULL,
-        'height' => NULL,
-      ),
+    'variables' => array(
+      'shape' => NULL,
+      'color' => NULL,
+      'width' => NULL,
+      'height' => NULL,
+    ),
   );
 
   $theme['color_field_widget_box'] = array(
@@ -76,7 +77,6 @@ function color_field_theme() {
 function template_preprocess_color_field_formatter_swatch(&$variables) {
 }
 
-
 /**
  * Prepares variables for color_field widget box wrapper template.
  *
diff --git a/css/color_field_formatter_swatch.css b/css/color_field_formatter_swatch.css
index d66866d..c839284 100644
--- a/css/color_field_formatter_swatch.css
+++ b/css/color_field_formatter_swatch.css
@@ -1,5 +1,7 @@
-.color_field {}
-.color_field__swatch {}
+.color_field {
+}
+.color_field__swatch {
+}
 .color_field__swatch--square {
 }
 .color_field__swatch--circle {
diff --git a/css/color_field_widget_grid.css b/css/color_field_widget_grid.css
index 1f1acb5..be1f2d3 100644
--- a/css/color_field_widget_grid.css
+++ b/css/color_field_widget_grid.css
@@ -9,4 +9,3 @@
 .simpleColorChooser {
   z-index: 1;
 }
-
diff --git a/js/color_field_widget_box.jquery.js b/js/color_field_widget_box.jquery.js
index 23bef75..c9e1a9a 100644
--- a/js/color_field_widget_box.jquery.js
+++ b/js/color_field_widget_box.jquery.js
@@ -30,7 +30,7 @@
                     colors: default_colors,
                     blotchClass:'color_field_widget_box__square',
                     blotchTransparentClass:'color_field_widget_box__square--transparent',
-                    clickCallback: function(color) {
+                    clickCallback: function (color) {
                         $input.val(color).trigger('change');
                     }
                 });
diff --git a/js/color_field_widget_box.js b/js/color_field_widget_box.js
index 5839993..ef267b0 100644
--- a/js/color_field_widget_box.js
+++ b/js/color_field_widget_box.js
@@ -1,16 +1,22 @@
 /**
- * Color Field jQuery
+ * @file
+ * Color Field jQuery.
  */
+
 (function ($) {
+
 jQuery.fn.addColorPicker = function (props) {
-  if (!props) { props = []; }
+
+  if (!props) {
+    props = [];
+  }
 
   props = jQuery.extend({
     currentColor:'',
     blotchElemType: 'span',
     blotchClass:'colorBox',
     blotchTransparentClass:'transparentBox',
-    clickCallback: function(ignoredColor) {},
+    clickCallback: function (ignoredColor) {},
     iterationCallback: null,
     fillString: '&nbsp;',
     fillStringX: '?',
@@ -30,12 +36,12 @@ jQuery.fn.addColorPicker = function (props) {
       .addClass(props.blotchClass)
       .attr('color',color)
       .css('background-color',color);
-    // jq bug: chaining here fails if color is null b/c .css() returns (new String('transparent'))!
+    // Jq bug: chaining here fails if color is null b/c .css() returns (new String('transparent'))!
     if (props.currentColor == color) {
       elem.addClass('active');
     }
     if (props.clickCallback) {
-      elem.click(function() {
+      elem.click(function () {
         jQuery(this).parent().children('.' + props.blotchClass).removeClass('active');
         jQuery(this).addClass('active');
         props.clickCallback(jQuery(this).attr('color'));
@@ -57,7 +63,7 @@ jQuery.fn.addColorPicker = function (props) {
   }
 
   if (props.clickCallback) {
-    elem.click(function() {
+    elem.click(function () {
       jQuery(this).parent().children('.' + props.blotchClass).removeClass('active');
       jQuery(this).addClass('active');
       props.clickCallback(jQuery(this).attr('color'));
diff --git a/js/color_field_widget_grid.jquery.js b/js/color_field_widget_grid.jquery.js
index 6421572..1c5521c 100644
--- a/js/color_field_widget_grid.jquery.js
+++ b/js/color_field_widget_grid.jquery.js
@@ -2,6 +2,7 @@
  * @file
  * Javascript for Color Field.
  */
+
 (function ($, Drupal) {
 
   'use strict';
diff --git a/js/color_field_widget_spectrum.jquery.js b/js/color_field_widget_spectrum.jquery.js
index 335103e..459846f 100644
--- a/js/color_field_widget_spectrum.jquery.js
+++ b/js/color_field_widget_spectrum.jquery.js
@@ -2,6 +2,7 @@
  * @file
  * Javascript for Color Field.
  */
+
 (function ($, Drupal) {
 
   'use strict';
@@ -37,7 +38,7 @@
           showButtons: spectrum_settings.show_buttons,
           allowEmpty: spectrum_settings.allow_empty,
 
-          change: function(tinycolor) {
+          change: function (tinycolor) {
             $element_color.val(tinycolor.toHexString());
             $element_opacity.val(tinycolor._roundA);
           }
diff --git a/src/ColorCMY.php b/src/ColorCMY.php
index 796952b..febca7d 100644
--- a/src/ColorCMY.php
+++ b/src/ColorCMY.php
@@ -8,34 +8,37 @@ namespace Drupal\color_field;
 class ColorCMY extends ColorBase {
 
   /**
-   * The cyan
+   * The cyan.
+   *
    * @var float
    */
   private $cyan;
 
   /**
-   * The magenta
+   * The magenta.
+   *
    * @var float
    */
   private $magenta;
 
   /**
-   * The yellow
+   * The yellow.
+   *
    * @var float
    */
   private $yellow;
 
   /**
-   * Create a new CMYK color
+   * Create a new CMYK color.
    *
    * @param float $cyan
-   *  The cyan
+   *   The cyan.
    * @param float $magenta
-   *  The magenta
+   *   The magenta.
    * @param float $yellow
-   *  The yellow
+   *   The yellow.
    * @param float $opacity
-   *  The opacity
+   *   The opacity.
    */
   public function __construct($cyan, $magenta, $yellow, $opacity) {
     $this->cyan = $cyan;
@@ -45,40 +48,43 @@ class ColorCMY extends ColorBase {
   }
 
   /**
-   * Get the amount of Cyan
+   * Get the amount of Cyan.
    *
-   * @return int The amount of cyan
+   * @return int
+   *   The amount of cyan.
    */
   public function getCyan() {
     return $this->cyan;
   }
 
   /**
-   * Get the amount of Magenta
+   * Get the amount of Magenta.
    *
-   * @return int The amount of magenta
+   * @return int
+   *   The amount of magenta.
    */
   public function getMagenta() {
     return $this->magenta;
   }
 
   /**
-   * Get the amount of Yellow
+   * Get the amount of Yellow.
    *
-   * @return int The amount of yellow
+   * @return int
+   *   The amount of yellow.
    */
   public function getYellow() {
     return $this->yellow;
   }
 
   /**
-   * A string representation of this color in the current format
+   * A string representation of this color in the current format.
    *
    * @param bool $opacity
    *   Whether or not to display the opacity.
    *
    * @return string
-   *   The color in format: #RRGGBB
+   *   The color in format: #RRGGBB.
    */
   public function toString($opacity = TRUE) {
   }
diff --git a/src/ColorCMYK.php b/src/ColorCMYK.php
index a2e2cbc..fc16a72 100644
--- a/src/ColorCMYK.php
+++ b/src/ColorCMYK.php
@@ -8,38 +8,46 @@ namespace Drupal\color_field;
 class ColorCMYK extends ColorBase {
 
   /**
-   * The cyan
+   * The cyan.
+   *
    * @var float
    */
   private $cyan;
 
   /**
-   * The magenta
+   * The magenta.
+   *
    * @var float
    */
   private $magenta;
 
   /**
-   * The yellow
+   * The yellow.
+   *
    * @var float
    */
   private $yellow;
 
   /**
-   * The key (black)
+   * The key (black).
+   *
    * @var float
    */
   private $key;
 
   /**
-   * Create a new CMYK color
+   * Create a new CMYK color.
    *
-   * @param float $cyan The cyan
-   * @param float $magenta The magenta
-   * @param float $yellow The yellow
-   * @param float $key The key (black)
+   * @param float $cyan
+   *   The cyan.
+   * @param float $magenta
+   *   The magenta.
+   * @param float $yellow
+   *   The yellow.
+   * @param float $key
+   *   The key (black).
    * @param float $opacity
-   *  The opacity
+   *   The opacity.
    */
   public function __construct($cyan, $magenta, $yellow, $key, $opacity) {
     $this->cyan = $cyan;
@@ -50,49 +58,53 @@ class ColorCMYK extends ColorBase {
   }
 
   /**
-   * Get the amount of Cyan
+   * Get the amount of Cyan.
    *
-   * @return int The amount of cyan
+   * @return int
+   *   The amount of cyan.
    */
   public function getCyan() {
     return $this->cyan;
   }
 
   /**
-   * Get the amount of Magenta
+   * Get the amount of Magenta.
    *
-   * @return int The amount of magenta
+   * @return int
+   *   The amount of magenta.
    */
   public function getMagenta() {
     return $this->magenta;
   }
 
   /**
-   * Get the amount of Yellow
+   * Get the amount of Yellow.
    *
-   * @return int The amount of yellow
+   * @return int
+   *   The amount of yellow.
    */
   public function getYellow() {
     return $this->yellow;
   }
 
   /**
-   * Get the key (black)
+   * Get the key (black).
    *
-   * @return int The amount of black
+   * @return int
+   *   The amount of black.
    */
   public function getKey() {
     return $this->key;
   }
 
   /**
-   * A string representation of this color in the current format
+   * A string representation of this color in the current format.
    *
    * @param bool $opacity
    *   Whether or not to display the opacity.
    *
    * @return string
-   *   The color in format: #RRGGBB
+   *   The color in format: #RRGGBB.
    */
   public function toString($opacity = TRUE) {
   }
diff --git a/src/ColorHex.php b/src/ColorHex.php
index b19b911..6c8b891 100644
--- a/src/ColorHex.php
+++ b/src/ColorHex.php
@@ -3,12 +3,13 @@
 namespace Drupal\color_field;
 
 /**
- * Hex represents the Hex color format
+ * Hex represents the Hex color format.
  */
 class ColorHex extends ColorBase {
 
   /**
    * The Hex triplet of the color.
+   *
    * @var int
    */
   private $color;
@@ -20,8 +21,7 @@ class ColorHex extends ColorBase {
    *   The string hex value (i.e. "FFFFFF").
    * @param string $opacity
    *   The opacity value.
-   * @return ColorHex
-   *   The ColorHex object.
+   *
    * @throws Exception
    */
   public function __construct($color, $opacity) {
@@ -46,13 +46,13 @@ class ColorHex extends ColorBase {
   }
 
   /**
-   * A string representation of this color in the current format
+   * A string representation of this color in the current format.
    *
    * @param bool $opacity
    *   Whether or not to display the opacity.
    *
    * @return string
-   *   The color in format: #RRGGBB
+   *   The color in format: #RRGGBB.
    */
   public function toString($opacity = TRUE) {
     $rgb = $this->toRGB();
diff --git a/src/ColorInterface.php b/src/ColorInterface.php
index c7d755f..7ef799b 100644
--- a/src/ColorInterface.php
+++ b/src/ColorInterface.php
@@ -13,14 +13,9 @@ interface ColorInterface {
 
   public function toRGB();
 
-  //public function toHSV();
-
-  //public function toHSL();
-
-  //public function toRGB();
-
-  //public function toCMYK();
-
-  //public function toCSS();
-
+  // public function toHSV();
+  // public function toHSL();
+  // public function toRGB();
+  // public function toCMYK();
+  // public function toCSS();
 }
diff --git a/src/ColorRGB.php b/src/ColorRGB.php
index 77d138e..ec7ae7a 100644
--- a/src/ColorRGB.php
+++ b/src/ColorRGB.php
@@ -3,30 +3,33 @@
 namespace Drupal\color_field;
 
 /**
- * RGB represents the RGB color format
+ * RGB represents the RGB color format.
  */
 class ColorRGB extends ColorBase {
 
   /**
-   * The red value (0-255)
+   * The red value (0-255).
+   *
    * @var float
    */
   private $red;
 
   /**
-   * The green value (0-255)
+   * The green value (0-255).
+   *
    * @var float
    */
   private $green;
 
   /**
-   * The blue value (0-255)
+   * The blue value (0-255).
+   *
    * @var float
    */
   private $blue;
 
   /**
-   * Create a new RGB color
+   * Create a new RGB color.
    *
    * @param int $red
    *   The red (0-255)
@@ -35,7 +38,7 @@ class ColorRGB extends ColorBase {
    * @param int $blue
    *   The blue (0-255)
    * @param float $opacity
-   *   The opacity
+   *   The opacity.
    *
    * @throws Exception
    */
@@ -58,34 +61,37 @@ class ColorRGB extends ColorBase {
   }
 
   /**
-   * Get the red value (rounded)
+   * Get the red value (rounded).
    *
-   * @return int The red value
+   * @return int
+   *   The red value
    */
   public function getRed() {
     return (0.5 + $this->red) | 0;
   }
 
   /**
-   * Get the green value (rounded)
+   * Get the green value (rounded).
    *
-   * @return int The green value
+   * @return int
+   *   The green value
    */
   public function getGreen() {
     return (0.5 + $this->green) | 0;
   }
 
   /**
-   * Get the blue value (rounded)
+   * Get the blue value (rounded).
    *
-   * @return int The blue value
+   * @return int
+   *   The blue value
    */
   public function getBlue() {
     return (0.5 + $this->blue) | 0;
   }
 
   /**
-   * A string representation of this color in the current format
+   * A string representation of this color in the current format.
    *
    * @param bool $opacity
    *   Whether or not to display the opacity.
diff --git a/src/Plugin/Field/FieldFormatter/ColorFieldFormatterCss.php b/src/Plugin/Field/FieldFormatter/ColorFieldFormatterCss.php
index 585b192..38e0c1c 100644
--- a/src/Plugin/Field/FieldFormatter/ColorFieldFormatterCss.php
+++ b/src/Plugin/Field/FieldFormatter/ColorFieldFormatterCss.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldFormatter\ColorFieldFormatterCss.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldFormatter;
 
 use Drupal\color_field\Plugin\Field\FieldType\ColorFieldType;
@@ -56,14 +51,14 @@ class ColorFieldFormatterCss extends FormatterBase {
       '#required' => TRUE,
       '#placeholder' => 'body > div > a',
     );
-    //$element['token'] = array(
-    //  '#theme' => 'token_tree',
-    //  '#token_types' => array($instance['entity_type']),
-    //  '#dialog' => TRUE,
-    //);
+    // $element['token'] = array(
+    // '#theme' => 'token_tree',
+    // '#token_types' => array($instance['entity_type']),
+    // '#dialog' => TRUE,
+    // ); .
     $elements['property'] = array(
       '#title' => t('Property'),
-      '#description' => t(''),
+      '#description' => '',
       '#type' => 'select',
       '#default_value' => $this->getSetting('property'),
       '#required' => TRUE,
@@ -133,7 +128,8 @@ class ColorFieldFormatterCss extends FormatterBase {
       $elements['#attached']['html_head'][] = [[
         '#tag' => 'style',
         '#value' => $inline_css,
-      ], 'colorfield_css'];
+      ], 'colorfield_css',
+      ];
     }
 
     return $elements;
@@ -150,7 +146,8 @@ class ColorFieldFormatterCss extends FormatterBase {
 
     if ($opacity && $settings['opacity']) {
       $rgbtext = $color_hex->toRGB()->toString(TRUE);
-    } else {
+    }
+    else {
       $rgbtext = $color_hex->toRGB()->toString(FALSE);
     }
 
diff --git a/src/Plugin/Field/FieldFormatter/ColorFieldFormatterSwatch.php b/src/Plugin/Field/FieldFormatter/ColorFieldFormatterSwatch.php
index 7b0b561..6ddeabc 100644
--- a/src/Plugin/Field/FieldFormatter/ColorFieldFormatterSwatch.php
+++ b/src/Plugin/Field/FieldFormatter/ColorFieldFormatterSwatch.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldFormatter\ColorFieldFormatterSwatch.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldFormatter;
 
 use Drupal\color_field\Plugin\Field\FieldType\ColorFieldType;
@@ -53,21 +48,21 @@ class ColorFieldFormatterSwatch extends FormatterBase {
       '#title' => t('Shape'),
       '#options' => $this->getShape(),
       '#default_value' => $this->getSetting('shape'),
-      '#description' => t(''),
+      '#description' => '',
     );
     $elements['width'] = array(
       '#type' => 'number',
       '#title' => t('Width'),
       '#default_value' => $this->getSetting('width'),
       '#min' => 1,
-      '#description' => t(''),
+      '#description' => '',
     );
     $elements['height'] = array(
       '#type' => 'number',
       '#title' => t('Height'),
       '#default_value' => $this->getSetting('height'),
       '#min' => 1,
-      '#description' => t(''),
+      '#description' => '',
     );
 
     if ($opacity) {
@@ -82,7 +77,10 @@ class ColorFieldFormatterSwatch extends FormatterBase {
   }
 
   /**
+   * This is used to get the shape.
+   *
    * @param string $shape
+   *
    * @return array|string
    */
   protected function getShape($shape = NULL) {
@@ -112,7 +110,7 @@ class ColorFieldFormatterSwatch extends FormatterBase {
 
     $summary[] = t('Width: @width Height: @height', array(
       '@width' => $settings['width'],
-      '@height' => $settings['height']
+      '@height' => $settings['height'],
     ));
 
     if ($opacity && $settings['opacity']) {
@@ -156,7 +154,8 @@ class ColorFieldFormatterSwatch extends FormatterBase {
 
     if ($opacity && $settings['opacity']) {
       $rgbtext = $color_hex->toRGB()->toString(TRUE);
-    } else {
+    }
+    else {
       $rgbtext = $color_hex->toRGB()->toString(FALSE);
     }
 
diff --git a/src/Plugin/Field/FieldFormatter/ColorFieldFormatterText.php b/src/Plugin/Field/FieldFormatter/ColorFieldFormatterText.php
index b6ef971..158b7a4 100644
--- a/src/Plugin/Field/FieldFormatter/ColorFieldFormatterText.php
+++ b/src/Plugin/Field/FieldFormatter/ColorFieldFormatterText.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldFormatter\ColorFieldFormatterText.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldFormatter;
 
 use Drupal\color_field\Plugin\Field\FieldType\ColorFieldType;
@@ -64,8 +59,13 @@ class ColorFieldFormatterText extends FormatterBase {
   }
 
   /**
+   * This function is used to get the color format.
+   *
    * @param string $format
+   *    Format is of string type.
+   *
    * @return array|string
+   *   Returns array or string.
    */
   protected function getColorFormat($format = NULL) {
     $formats = [];
@@ -124,7 +124,8 @@ class ColorFieldFormatterText extends FormatterBase {
       case 'hex':
         if ($opacity && $settings['opacity']) {
           $output = $color_hex->toString(TRUE);
-        } else {
+        }
+        else {
           $output = $color_hex->toString(FALSE);
         }
         break;
@@ -132,7 +133,8 @@ class ColorFieldFormatterText extends FormatterBase {
       case 'rgb':
         if ($opacity && $settings['opacity']) {
           $output = $color_hex->toRGB()->toString(TRUE);
-        } else {
+        }
+        else {
           $output = $color_hex->toRGB()->toString(FALSE);
         }
         break;
diff --git a/src/Plugin/Field/FieldType/ColorFieldType.php b/src/Plugin/Field/FieldType/ColorFieldType.php
index db84a8e..dbda64d 100644
--- a/src/Plugin/Field/FieldType/ColorFieldType.php
+++ b/src/Plugin/Field/FieldType/ColorFieldType.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldType\ColorFieldType.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldType;
 
 use Drupal\Core\Field\FieldDefinitionInterface;
@@ -91,7 +86,7 @@ class ColorFieldType extends FieldItemBase {
    */
   public static function schema(FieldStorageDefinitionInterface $field_definition) {
     $format = $field_definition->getSetting('format');
-    $color_length = isset($format) ? strlen($format) : 7 ;
+    $color_length = isset($format) ? strlen($format) : 7;
     return array(
       'columns' => array(
         'color' => array(
@@ -148,7 +143,7 @@ class ColorFieldType extends FieldItemBase {
       'color' => array(
         'Regex' => array(
           'pattern' => '/^#?(([0-9a-fA-F]{2}){3}|([0-9a-fA-F]){3})$/i',
-        )
+        ),
       ),
     ));
 
@@ -159,7 +154,7 @@ class ColorFieldType extends FieldItemBase {
           'Range' => array(
             'min' => $min,
             'minMessage' => t('%name: the opacity may be no less than %min.', array('%name' => $label, '%min' => $min)),
-          )
+          ),
         ),
       ));
 
@@ -169,7 +164,7 @@ class ColorFieldType extends FieldItemBase {
           'Range' => array(
             'max' => $max,
             'maxMessage' => t('%name: the opacity may be no greater than %max.', array('%name' => $label, '%max' => $max)),
-          )
+          ),
         ),
       ));
     }
@@ -188,12 +183,15 @@ class ColorFieldType extends FieldItemBase {
         case '#HEXHEX':
           $values['color'] = '#111AAA';
           break;
+
         case 'HEXHEX':
           $values['color'] = '111111';
           break;
+
         case '#hexhex':
           $values['color'] = '#111aaa';
           break;
+
         case 'hexhex':
           $values['color'] = '111111';
           break;
@@ -225,12 +223,15 @@ class ColorFieldType extends FieldItemBase {
         case '#HEXHEX':
           $color = '#' . strtoupper($color);
           break;
+
         case 'HEXHEX':
           $color = strtoupper($color);
           break;
+
         case '#hexhex':
           $color = '#' . strtolower($color);
           break;
+
         case 'hexhex':
           $color = strtolower($color);
           break;
diff --git a/src/Plugin/Field/FieldWidget/ColorFieldWidgetBox.php b/src/Plugin/Field/FieldWidget/ColorFieldWidgetBox.php
index 8268704..1d8bfa9 100644
--- a/src/Plugin/Field/FieldWidget/ColorFieldWidgetBox.php
+++ b/src/Plugin/Field/FieldWidget/ColorFieldWidgetBox.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldWidget\ColorFieldWidgetBox.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldWidget;
 
 use Drupal\Core\Field\FieldItemListInterface;
@@ -85,7 +80,6 @@ class ColorFieldWidgetBox extends WidgetBase {
     // identifying this item in error messages. We do not want to display this
     // title because the actual title display is handled at a higher level by
     // the Field module.
-
     $element['#theme_wrappers'] = array('color_field_widget_box');
     $element['#attributes']['class'][] = 'container-inline';
 
@@ -119,7 +113,7 @@ class ColorFieldWidgetBox extends WidgetBase {
       '#type' => 'textfield',
       '#default_value' => $color,
       '#attributes' => array('class' => array('visually-hidden')),
-   );
+    );
     $element['color']['#suffix'] = "<div class='color-field-widget-box-form'></div>";
 
     if ($this->getFieldSetting('opacity')) {
diff --git a/src/Plugin/Field/FieldWidget/ColorFieldWidgetDefault.php b/src/Plugin/Field/FieldWidget/ColorFieldWidgetDefault.php
index d0bc375..5905bc1 100644
--- a/src/Plugin/Field/FieldWidget/ColorFieldWidgetDefault.php
+++ b/src/Plugin/Field/FieldWidget/ColorFieldWidgetDefault.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldWidget\ColorFieldWidgetDefault.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldWidget;
 
 use Drupal\Core\Field\FieldItemListInterface;
@@ -86,7 +81,7 @@ class ColorFieldWidgetDefault extends WidgetBase {
     $label = $this->fieldDefinition->getLabel();
 
     $element['color'] = array(
-      '#title' => t($label),
+      '#title' => $label,
       '#type' => 'textfield',
       '#maxlength' => 7,
       '#size' => 7,
diff --git a/src/Plugin/Field/FieldWidget/ColorFieldWidgetGrid.php b/src/Plugin/Field/FieldWidget/ColorFieldWidgetGrid.php
index dda5b12..1eed077 100644
--- a/src/Plugin/Field/FieldWidget/ColorFieldWidgetGrid.php
+++ b/src/Plugin/Field/FieldWidget/ColorFieldWidgetGrid.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldWidget\ColorFieldWidgetGrid.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldWidget;
 
 use Drupal\Core\Field\FieldItemListInterface;
@@ -143,9 +138,7 @@ class ColorFieldWidgetGrid extends WidgetBase {
     // identifying this item in error messages. We do not want to display this
     // title because the actual title display is handled at a higher level by
     // the Field module.
-
-    //$element['#theme_wrappers'] = array('color_field_widget_grid');
-
+    // $element['#theme_wrappers'] = array('color_field_widget_grid');
     $element['#attached']['library'][] = 'color_field/color-field-widget-grid';
 
     // Set Drupal settings.
diff --git a/src/Plugin/Field/FieldWidget/ColorFieldWidgetHTML5.php b/src/Plugin/Field/FieldWidget/ColorFieldWidgetHTML5.php
index bb39cef..3c27d6e 100644
--- a/src/Plugin/Field/FieldWidget/ColorFieldWidgetHTML5.php
+++ b/src/Plugin/Field/FieldWidget/ColorFieldWidgetHTML5.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldWidget\ColorFieldWidgetSpectrum.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldWidget;
 
 use Drupal\Core\Field\FieldItemListInterface;
@@ -29,8 +24,7 @@ class ColorFieldWidgetHTML5 extends WidgetBase {
    * {@inheritdoc}
    */
   public static function defaultSettings() {
-    return array(
-    ) + parent::defaultSettings();
+    return array() + parent::defaultSettings();
   }
 
   /**
diff --git a/src/Plugin/Field/FieldWidget/ColorFieldWidgetSpectrum.php b/src/Plugin/Field/FieldWidget/ColorFieldWidgetSpectrum.php
index 1b48b5a..3fe762c 100644
--- a/src/Plugin/Field/FieldWidget/ColorFieldWidgetSpectrum.php
+++ b/src/Plugin/Field/FieldWidget/ColorFieldWidgetSpectrum.php
@@ -1,10 +1,5 @@
 <?php
 
-/**
- * @file
- * Contains Drupal\color_field\Plugin\Field\FieldWidget\ColorFieldWidgetSpectrum.
- */
-
 namespace Drupal\color_field\Plugin\Field\FieldWidget;
 
 use Drupal\Core\Field\FieldItemListInterface;
@@ -107,7 +102,6 @@ class ColorFieldWidgetSpectrum extends WidgetBase {
     // identifying this item in error messages. We do not want to display this
     // title because the actual title display is handled at a higher level by
     // the Field module.
-
     $element['#theme_wrappers'] = array('color_field_widget_spectrum');
 
     $element['#attached']['library'][] = 'color_field/color-field-widget-spectrum';