pixelfed/app/Mail/ConfirmEmail.php

<?php

namespace App\Mail;

use App\EmailVerification;
use Illuminate\Bus\Queueable;
use Illuminate\Mail\Mailable;
use Illuminate\Queue\SerializesModels;

class ConfirmEmail extends Mailable
{
    use Queueable, SerializesModels;

    /**
     * Create a new message instance.
     *
     * @return void
     */
    public function __construct(EmailVerification $verify)
    {
        $this->verify = $verify;
    }

    /**
     * Build the message.
     *
     * @return $this
     */
    public function build()
    {
        return $this->markdown('emails.confirm_email')->with(['verify'=>$this->verify]);
    }
}