New implementation of bundle

Utils/PhoneNumber.php

@@ -0,0 +1,17 @@
+<?php
+namespace Jhg\NexmoBundle\Utils;
+
+/**
+ * Class PhoneNumber
+ * @package Jhg\NexmoBundle\Utils
+ * @Author Javi Hernández
+ */
+class PhoneNumber {
+    /**
+     * @param $number
+     * @return mixed
+     */
+    public static function prefixFilter($number) {
+        return str_ireplace('+','00',$number);
+    }
+}