lib/vendor/omnipay/paypal/src/Message/RestVoidRequest.php

<?php
namespace Omnipay\PayPal\Message;
 
class RestVoidRequest extends AbstractRestRequest
{
    public function getData()
    {
        $this->validate('transactionReference');
    }
 
    public function getEndpoint()
    {
        return parent::getEndpoint() . '/payments/authorization/' . $this->getTransactionReference() . '/void';
    }
}