env('FIREBASE_LINK_APP_SUBDOMAIN', false), 'apn' => env('FIREBASE_LINK_APN', false), 'amv' => env('FIREBASE_LINK_AMV', false), 'imv' => env('FIREBASE_LINK_IMV', false), 'isi' => env('FIREBASE_LINK_ISI', false), 'ius' => env('FIREBASE_LINK_IUS', false), 'ipbi' => env('FIREBASE_LINK_IPBI', false), 'ibi' => env('FIREBASE_LINK_IBI', false), 'ofl' => env('FIREBASE_LINK_OFL', false), 'recover_password_link' => env('FIREBASE_RECOVER_PASSWORD_LINK', false), ];