Merge pull request magento#3073 from rickkuilman/patch-2

shrielenee · web-flow · commit 648115307ccd · 2018-10-11T15:46:30.000-05:00
Added consistency to dev docs
diff --git a/guides/v2.1/extension-dev-guide/events-and-observers.md b/guides/v2.1/extension-dev-guide/events-and-observers.md
@@ -46,7 +46,7 @@ class MyClass
     // Code...
     $this->eventManager->dispatch('my_module_event_before');
     // More code that sets $eventData...
-    $this->eventManager->dispatch('my_module_event_after',['myEventData'=>$eventData]);
+    $this->eventManager->dispatch('my_module_event_after', ['myEventData' => $eventData]);
   }
 }
 
@@ -78,13 +78,13 @@ class MyObserver implements ObserverInterface
 {
   public function __construct()
   {
-    //Observer initialization code...
-    //You can use dependency injection to get any class this observer may need.
+    // Observer initialization code...
+    // You can use dependency injection to get any class this observer may need.
   }
 
   public function execute(\Magento\Framework\Event\Observer $observer)
   {
-    //Observer execution code...
+    // Observer execution code...
   }
 }
 {% endhighlight %}
@@ -100,14 +100,14 @@ class AnotherObserver implements ObserverInterface
 {
   public function __construct()
   {
-    //Observer initialization code...
-    //You can use dependency injection to get any class this observer may need.
+    // Observer initialization code...
+    // You can use dependency injection to get any class this observer may need.
   }
 
   public function execute(\Magento\Framework\Event\Observer $observer)
   {
     $myEventData = $observer->getData('myEventData');
-    //Additional observer execution code...
+    // Additional observer execution code...
   }
 }
 {% endhighlight %}

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ class MyClass`
`46`	`46`	`// Code...`
`47`	`47`	`$this->eventManager->dispatch('my_module_event_before');`
`48`	`48`	`// More code that sets $eventData...`
`49`		`- $this->eventManager->dispatch('my_module_event_after',['myEventData'=>$eventData]);`
	`49`	`+ $this->eventManager->dispatch('my_module_event_after', ['myEventData' => $eventData]);`
`50`	`50`	`}`
`51`	`51`	`}`
`52`	`52`
`@@ -78,13 +78,13 @@ class MyObserver implements ObserverInterface`
`78`	`78`	`{`
`79`	`79`	`public function __construct()`
`80`	`80`	`{`
`81`		`- //Observer initialization code...`
`82`		`- //You can use dependency injection to get any class this observer may need.`
	`81`	`+ // Observer initialization code...`
	`82`	`+ // You can use dependency injection to get any class this observer may need.`
`83`	`83`	`}`
`84`	`84`
`85`	`85`	`public function execute(\Magento\Framework\Event\Observer $observer)`
`86`	`86`	`{`
`87`		`- //Observer execution code...`
	`87`	`+ // Observer execution code...`
`88`	`88`	`}`
`89`	`89`	`}`
`90`	`90`	`{% endhighlight %}`
`@@ -100,14 +100,14 @@ class AnotherObserver implements ObserverInterface`
`100`	`100`	`{`
`101`	`101`	`public function __construct()`
`102`	`102`	`{`
`103`		`- //Observer initialization code...`
`104`		`- //You can use dependency injection to get any class this observer may need.`
	`103`	`+ // Observer initialization code...`
	`104`	`+ // You can use dependency injection to get any class this observer may need.`
`105`	`105`	`}`
`106`	`106`
`107`	`107`	`public function execute(\Magento\Framework\Event\Observer $observer)`
`108`	`108`	`{`
`109`	`109`	`$myEventData = $observer->getData('myEventData');`
`110`		`- //Additional observer execution code...`
	`110`	`+ // Additional observer execution code...`
`111`	`111`	`}`
`112`	`112`	`}`
`113`	`113`	`{% endhighlight %}`