Mailable class Mailable implements

mixed queueOn(string $queue, string|array $view, array $data, Closure|string $callback)

string getKey() Get the API key being used by the transport.

mixed driver(string $driver = null) Get a driver instance.

void send(Mailer $mailer)

$this subject(string $subject) Set the subject of the message.

void handle(Mailer $mailer)

$this priority(int $level) Set the message priority level.

void __construct(ClientInterface $client, string $key, array $options = array())

$this bcc(object|array|string $address, string|null $name = null) Set the