app->singleton(Gateway::class, function () { return new Gateway([ 'environment' => env('BRAINTREE_ENVIRONMENT'), 'merchantId' => env('BRAINTREE_MERCHANT_ID'), 'publicKey' => env('BRAINTREE_PUBLIC_KEY'), 'privateKey' => env('BRAINTREE_PRIVATE_KEY'), ]); }); } /** * Bootstrap services. */ public function boot(): void { // } }