baoshi-was/app/Events/InformWMSReceivedEvent.php

<?php

namespace App\Events;

use Illuminate\Broadcasting\Channel;
use Illuminate\Queue\SerializesModels;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Broadcasting\PresenceChannel;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Contracts\Broadcasting\ShouldBroadcast;

class InformWMSReceivedEvent
{
    use Dispatchable, InteractsWithSockets, SerializesModels;

    public $rejectedBill;
    public function __construct($rejectedBill)
    {
        $this->rejectedBill=$rejectedBill;
    }

}