map drop keys to snake case in toArray

Author: cappuc

src/Drop.php

@@ -26,15 +26,15 @@ public function toArray(): array
         $result = [];
 
         foreach ($this->getMetadata()->properties as $property) {
-            $result[$property] = $this->{$property};
+            $result[Str::snake($property)] = $this->{$property};
         }
 
         foreach ($this->getMetadata()->dynamicProperties as $property) {
-            $result[$property] = $this->{$property};
+            $result[Str::snake($property)] = $this->{$property};
         }
 
         foreach ($this->getMetadata()->invokableMethods as $method) {
-            $result[$method] = $this->{$method};
+            $result[Str::snake($method)] = $this->{$method};
         }
 
         return $result;

tests/Integration/DropTest.php

@@ -114,10 +114,10 @@
     $drop = new ProductDrop;
     $drop->setContext($context);
     expect($drop->toArray())
-        ->toHaveKeys(['productName', 'text', 'catchAll', 'context'])
-        ->productName->toBe('Product')
+        ->toHaveKeys(['product_name', 'text', 'catch_all', 'context'])
+        ->product_name->toBe('Product')
         ->text->toBeInstanceOf(\Keepsuit\Liquid\Tests\Stubs\TextDrop::class)
-        ->catchAll->toBeInstanceOf(\Keepsuit\Liquid\Tests\Stubs\CatchAllDrop::class)
+        ->catch_all->toBeInstanceOf(\Keepsuit\Liquid\Tests\Stubs\CatchAllDrop::class)
         ->context->toBe($context);
 });