Fixed function name to match what was intended by the example.

BallisticPain · BallisticPain · commit 645e29c81bf3 · 2017-12-08T21:00:17.000-06:00
diff --git a/core/getting-started.md b/core/getting-started.md
@@ -106,7 +106,7 @@ class Product // The class name will be used to name exposed resources
         $this->offers->add($offer);
     }
 
-    public function removeGreeting(Offer $offer): void
+    public function removeOffer(Offer $offer): void
     {
         $offer->product = null;
         $this->offers->removeElement($offer);

Original file line number	Diff line number	Diff line change
`@@ -106,7 +106,7 @@ class Product // The class name will be used to name exposed resources`
`106`	`106`	`$this->offers->add($offer);`
`107`	`107`	`}`
`108`	`108`
`109`		`- public function removeGreeting(Offer $offer): void`
	`109`	`+ public function removeOffer(Offer $offer): void`
`110`	`110`	`{`
`111`	`111`	`$offer->product = null;`
`112`	`112`	`$this->offers->removeElement($offer);`