// URL: http://example.com/?name=John $name = $object->getGet('name'); echo $name; // Output: John
// URL: http://example.com/?name=John&age=25&city=NewYork $data = $object->getGet(['name', 'age', 'city']); print_r($data); /* Output: Array ( [name] => John [age] => 25 [city] => NewYork ) */Both examples above demonstrate how to use `getGet()` to retrieve the data passed via the HTTP GET method. It is difficult to determine the package library that contains `getGet()` as it is not a built-in method in PHP. It is likely that `getGet()` is custom method defined within a PHP class or object.