adding config to make configurable

src/Country.php

@@ -62,8 +62,10 @@ protected function data($locale)
     {
         if (! isset($this->data[$locale])) {
             $path = base_path('vendor/umpirsky/country-list/data/'.$locale.'/country.php');
+            $customCountries = config("laravel-int.countries.$locale", []);
 
             $this->data[$locale] = is_file($path) ? require $path : [];
+            $this->data[$locale] = array_merge($this->data[$locale], $customCountries);
         }
 
         return $this->data[$locale];

src/IntlServiceProvider.php

@@ -20,6 +20,7 @@ public function register()
         $this->registerLanguage();
         $this->registerNumber();
         $this->registerDate();
+        $this->registerConfig();
     }
 
     /**
@@ -36,6 +37,20 @@ public function boot()
         $this->setLocale();
     }
 
+    /**
+     * Register config.
+     */
+    protected function registerConfig()
+    {
+        $this->publishes([
+            __DIR__.'/config/config.php' => config_path('laravel-int.php'),
+        ], 'config');
+        $this->mergeConfigFrom(
+            __DIR__.'/config/config.php',
+            'laravel-int'
+        );
+    }
+
     /**
      * Register the country repository.
      *

src/config/config.php

@@ -0,0 +1,12 @@
+<?php
+
+return [
+    'countries' => [
+        'en' => [
+            'XK' => 'Kosovo'
+        ],
+        'tr' => [
+            'XK' => 'Kosova'
+        ]
+    ]
+];