Allow set current locale via config

Author: natanfelles

guide/index.rst

@@ -687,6 +687,7 @@ Language Config Options
         'language' => [
             'default' => [
                 'default' => 'en',
+                'current' => 'en',
                 'supported' => null,
                 'negotiate' => false,
                 'request_instance' => 'default',
@@ -703,6 +704,11 @@ default
 
 Sets the default language code. The default is ``en``.
 
+current
+"""""""
+
+Sets the current language code. The default is ``en``.
+
 supported
 """""""""
 

src/App.php

@@ -822,6 +822,9 @@ protected static function setLanguage(string $instance) : Language
     {
         $config = static::config()->get('language', $instance);
         $service = new Language($config['default'] ?? 'en');
+        if (isset($config['current'])) {
+            $service->setCurrentLocale($config['current']);
+        }
         if (isset($config['supported'])) {
             $service->setSupportedLocales($config['supported']);
         }

tests/configs/language.config.php

@@ -12,6 +12,7 @@
 return [
     'default' => [
         'default' => 'en',
+        'current' => 'en',
         'supported' => [
             'en',
             'es',