Invision Power Services, Inc. * @copyright (c) Invision Power Services, Inc. * @license https://www.invisioncommunity.com/legal/standards/ {subpackage} * @since {date} */ namespace IPS\{app}\extensions\core\Statistics; use IPS\core\Statistics\Chart; use IPS\Helpers\Chart as ChartClass; use IPS\Http\Url; use function defined; if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) ) { header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' ); exit; } /** * Statistics Chart Extension */ class {class} extends Chart { /** * @brief Controller */ public ?string $controller = NULL; /** * Render Chart * * @param Url $url URL the chart is being shown on. * @return ChartClass */ public function getChart( Url $url ): ChartClass { } }