/** * Check having binded data. * * @param string $variable * @return boolean */ public function binded($variable) { $name = 'bind.' . $variable; return $this->events->hasListeners($name); }
/** * Determine if a given event has listeners. * * @param string $eventName * @return bool * @static */ public static function hasListeners($eventName) { return \Illuminate\Events\Dispatcher::hasListeners($eventName); }
/** * Checks whether an event has any registered listeners. * * @param string $eventName The name of the event * * @return bool true if the specified event has any listeners, false otherwise */ public function hasListeners($eventName = null) { return $this->symfonyDispatcher->hasListeners($eventName) || $this->laravelDispatcher->hasListeners($eventName); }