add dump & dd methods

README.md

@@ -49,6 +49,8 @@ $this->group('a')->validate(); // validates all properties in a group
 $this->group(['a', 'b']); // operations can be applied to any number of groups
 $this->group(['a', 'b'])->validate(); // especially handy when validating
 
+$this->group('a')->dump();
+$this->group('a')->dd();
 ```
 
 ## Development

src/PropertyCollection.php

@@ -7,9 +7,12 @@
 use ArrayIterator;
 use IteratorAggregate;
 use Livewire\Component;
+use Illuminate\Support\Traits\Dumpable;
 
 class PropertyCollection implements ArrayAccess, IteratorAggregate
 {
+    use Dumpable;
+
     final public function __construct(
         private readonly Component $component,
         private array $items = []
@@ -79,6 +82,23 @@ public function validate()
         return $this->component->validate($rules);
     }
 
+    /*
+    |--------------------------------------------------------------------------
+    | dump & dd
+    |--------------------------------------------------------------------------
+    */
+    public function dump(): self
+    {
+        dump($this->items);
+
+        return $this;
+    }
+
+    public function dd(): never
+    {
+        dd($this->items);
+    }
+
     /*
     |--------------------------------------------------------------------------
     | ArrayAccess/Iterator methods

tests/Unit/MacroTest.php

@@ -2,6 +2,7 @@
 
 use Tests\TestComponent;
 use Leuverink\PropertyAttribute\Group;
+use Leuverink\PropertyAttribute\PropertyCollection;
 
 use function Leuverink\PropertyAttribute\group;
 
@@ -94,3 +95,8 @@
 
     expect($result)->toBeArray();
 });
+
+arch('it is dumpable')
+    ->expect(PropertyCollection::class)
+    ->toHaveMethod('dump')
+    ->toHaveMethod('dd');