Implement ArrayAccess

Author: alecritson

src/Responses/ResponseObject.php

@@ -2,10 +2,11 @@
 
 namespace GetCandy\Client\Responses;
 
+use ArrayAccess;
 use Illuminate\Support\Collection;
 use Illuminate\Contracts\Support\Arrayable;
 
-class ResponseObject implements Arrayable
+class ResponseObject implements Arrayable, ArrayAccess
 {
     protected $attributes = [];
 
@@ -55,4 +56,49 @@ public function toArray()
 
         return $data;
     }
+
+        /**
+     * Determine if the given attribute exists.
+     *
+     * @param  mixed  $offset
+     * @return bool
+     */
+    public function offsetExists($offset)
+    {
+        return ! is_null($this->getAttribute($offset));
+    }
+
+    /**
+     * Get the value for a given offset.
+     *
+     * @param  mixed  $offset
+     * @return mixed
+     */
+    public function offsetGet($offset)
+    {
+        return $this->getAttribute($offset);
+    }
+
+    /**
+     * Set the value for a given offset.
+     *
+     * @param  mixed  $offset
+     * @param  mixed  $value
+     * @return void
+     */
+    public function offsetSet($offset, $value)
+    {
+        $this->setAttribute($offset, $value);
+    }
+
+    /**
+     * Unset the value for a given offset.
+     *
+     * @param  mixed  $offset
+     * @return void
+     */
+    public function offsetUnset($offset)
+    {
+        unset($this->attributes[$offset], $this->relations[$offset]);
+    }
 }