/home/kueuepay/public_html/vendor/laravel/framework/src/Illuminate/Support/Traits/Tappable.php
<?php

namespace Illuminate\Support\Traits;

trait Tappable
{
    /**
     * Call the given Closure with this instance then return the instance.
     *
     * @param  callable|null  $callback
     * @return $this|\Illuminate\Support\HigherOrderTapProxy
     */
    public function tap($callback = null)
    {
        return tap($this, $callback);
    }
}
Response Code

Response Codes

Kueue Pay API responses include standard HTTP status codes to indicate the success or failure of a request. Successful responses will have a status code of 200 OK, while various error conditions will be represented by different status codes along with error messages in the response body.