Proper Mail Support

You can use Symfony Mailer with CI4 now.

Code:

composer require symfony/mailer

PHP Code:

use Symfony\Component\Mailer\Transport;
use Symfony\Component\Mailer\Mailer;

$transport = Transport::fromDsn('smtp://localhost');
$mailer = new Mailer($transport);

$email = (new Email())
    ->from('[email protected]')
    ->to('[email protected]')
    //->cc('[email protected]')
    //->bcc('[email protected]')
    //->replyTo('[email protected]')
    //->priority(Email::PRIORITY_HIGH)
    ->subject('Time for Symfony Mailer!')
    ->text('Sending emails is fun again!')
    ->html('<p>See Twig integration for better HTML integration!</p>');

$mailer->send($email); 


What do you need?

ci-phpunit-test | CodeIgniter Testing Guide | CodeIgniter 3 to 4 Upgrade Helper