| public static end ( ) : static | ||
| return | static | the widget instance that is ended. |
public static function end()
{
if (!empty(static::$stack)) {
$widget = array_pop(static::$stack);
if (get_class($widget) === get_called_class()) {
echo $widget->run();
return $widget;
} else {
throw new InvalidCallException('Expecting end() of ' . get_class($widget) . ', found ' . get_called_class());
}
} else {
throw new InvalidCallException('Unexpected ' . get_called_class() . '::end() call. A matching begin() is not found.');
}
} /**
* @inheritdoc
*/
public static function end()
{
/** @var Widget $widget */
$widget = parent::end();
if ($widget->renderJs) {
echo $widget->renderJs();
}
}