Adhere to PSR-2 coding standards

Observer/AddOrderCommentToOrder.php

@@ -6,9 +6,9 @@
 class AddOrderCommentToOrder implements \Magento\Framework\Event\ObserverInterface
 {
     /**
-     * transfer the order comment from the quote object to the order object during the 
+     * transfer the order comment from the quote object to the order object during the
      * sales_model_service_quote_submit_before event
-     * 
+     *
      * @param \Magento\Framework\Event\Observer $observer
      * @return void
      */
@@ -21,6 +21,5 @@ public function execute(\Magento\Framework\Event\Observer $observer)
         $quote = $observer->getEvent()->getQuote();
 
         $order->setData(OrderComment::COMMENT_FIELD_NAME, $quote->getData(OrderComment::COMMENT_FIELD_NAME));
-
     }
 }

Setup/Uninstall.php

@@ -29,4 +29,4 @@ public function uninstall(SchemaSetupInterface $setup, ModuleContextInterface $c
 
         $setup->endSetup();
     }
-}
+}

Test/Integration/Model/OrderCommentManagementTest.php

@@ -7,7 +7,7 @@
 /**
  * Class OrderCommentManagementTest
  * @package Bold\OrderComment\Test\Integration\Model
- * 
+ *
  * @magentoDbIsolation enabled
  */
 class OrderCommentManagementTest extends \PHPUnit_Framework_TestCase

Test/Integration/Observer/AddOrderCommentToOrderTest.php

@@ -7,7 +7,7 @@
 /**
  * Class AddOrderCommentToOrderTest
  * @package Bold\OrderComment\Test\Integration\Observer
- * 
+ *
  * tests if the comment gets passed from the quote to the order during order creation.
  * @magentoDbIsolation enabled
  */

Test/Unit/Model/OrderCommentManagementTest.php

@@ -109,7 +109,6 @@ public function testSaveComment()
         $this->testObject->saveOrderComment($cartId, $orderCommentMock);
 
         $this->assertEquals($comment, $this->quoteMock->getData(OrderComment::COMMENT_FIELD_NAME));
-
     }
 
     public function testSaveCommentWithTags()
@@ -137,6 +136,5 @@ public function testSaveCommentWithTags()
         $this->testObject->saveOrderComment($cartId, $orderCommentMock);
 
         $this->assertEquals(strip_tags($comment), $this->quoteMock->getData(OrderComment::COMMENT_FIELD_NAME));
-
     }
 }

composer.json

@@ -1,7 +1,7 @@
 {
   "name": "boldcommerce/magento2-ordercomments",
   "description": "Magento 2 Module to add  a comment field above the place order button in the checkout",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "require": {
     "php": "~7.0.0"
   },

view/frontend/web/js/model/checkout/order-comment-validator.js

@@ -24,9 +24,9 @@ define(
                 var quoteId = quote.getQuoteId();
                 var url;
 
-                if(isCustomer){
+                if (isCustomer) {
                     url = urlBuilder.createUrl('/carts/mine/set-order-comment', {})
-                }else{
+                } else {
                     url = urlBuilder.createUrl('/guest-carts/:cartId/set-order-comment', {cartId: quoteId});
                 }
 
@@ -37,7 +37,7 @@ define(
                     }
                 };
 
-                if(!payload.orderComment.comment){
+                if (!payload.orderComment.comment) {
                     return true;
                 }
 
@@ -51,11 +51,11 @@ define(
                     type: 'PUT',
                     async: false
                 }).done(
-                    function(response){
+                    function (response) {
                         result = true;
                     }
                 ).fail(
-                    function(response){
+                    function (response) {
                         result = false;
                         errorProcessor.process(response);
                     }