Commitc9b77a7

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Merge branch '2.8' into 3.4

* 2.8: [#10308] add use statement and fix array Encourage use of constants delete var_dump() functions in examples

2 parents67b1585 +88939de commitc9b77a7Copy full SHA for c9b77a7

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Lines changed: 0 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -76,8 +76,6 @@ access the event arguments::`
`76`	`76`	`);`
`77`	`77`	`$dispatcher->dispatch('foo', $event);`
`78`	`78`
`79`		`- var_dump($event['counter']);`
`80`		`-`
`81`	`79`	`class FooListener`
`82`	`80`	`{`
`83`	`81`	`public function handler(GenericEvent $event)`
`@@ -97,8 +95,6 @@ Filtering data::`
`97`	`95`	`$event = new GenericEvent($subject, array('data' => 'Foo'));`
`98`	`96`	`$dispatcher->dispatch('foo', $event);`
`99`	`97`
`100`		`- var_dump($event['data']);`
`101`		`-`
`102`	`98`	`class FooListener`
`103`	`99`	`{`
`104`	`100`	`public function filter(GenericEvent $event)`

Lines changed: 3 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -143,15 +143,16 @@ interface and have an event method for each event it subscribes to::`
`143`	`143`	`use Doctrine\Common\EventSubscriber;`
`144`	`144`	`// for Doctrine < 2.4: use Doctrine\ORM\Event\LifecycleEventArgs;`
`145`	`145`	`use Doctrine\Common\Persistence\Event\LifecycleEventArgs;`
	`146`	`+ use Doctrine\ORM\Events;`
`146`	`147`	`use AppBundle\Entity\Product;`
`147`	`148`
`148`	`149`	`class SearchIndexerSubscriber implements EventSubscriber`
`149`	`150`	`{`
`150`	`151`	`public function getSubscribedEvents()`
`151`	`152`	`{`
`152`	`153`	`return array(`
`153`		`-'postPersist',`
`154`		`-'postUpdate',`
	`154`	`+Events::postPersist,`
	`155`	`+Events::postUpdate,`
`155`	`156`	`);`
`156`	`157`	`}`
`157`	`158`

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