use Illuminate\Http\Request; $request = Request::capture(); $value = $request->query('param_name');
use Illuminate\Http\Request; $request = Request::capture(); $query_params = $request->query();
use Illuminate\Http\Request; $request = Request::capture(); $exists = $request->query->has('param_name');This example demonstrates how to check if a query parameter named 'param_name' exists in a captured HTTP request. In conclusion, the PHP Illuminate\Http Request Query package is a useful library that simplifies the manipulation and retrieval of query parameters in HTTP requests.