return [
'path' => 'translations', // translation files directory path | translations is default
'input' => 'language', // url parameter | language is default
'languages' => [ // languages, first language is default
'en' => 'English',
'de' => 'Deutsch',
'it' => 'Italiano'
]
];
echo __('Site title');
echo __('Site %s', ['title']);
echo Localization::instance()->translate('Site %s', ['title']);