ClearBowl/app/Models/User.php

<?php

namespace App\Models;

use Illuminate\Foundation\Auth\User as Authenticatable;
use Tymon\JWTAuth\Contracts\JWTSubject;

class User extends Authenticatable implements JWTSubject
{

    protected $fillable = [
        'email', 'password', 'role'
    ];

    protected  $hidden = [
        'password', 'created_at', 'updated_at'
    ];

    public function getJWTIdentifier()
    {
        return $this->getKey();
    }

    public function getJWTCustomClaims()
    {
        return [];
    }
}