loadAd method
Loads a fullscreen ad with the given AdRequestConfiguration.
Implementation
Future<void> loadAd({AdRequestConfiguration? adRequestConfiguration}) async {
final map = adRequestConfiguration?._toMap() ?? {};
map['parameters'] = {
_pluginType: _flutter,
_pluginVersion: MobileAds.pluginVersion,
}..addAll(adRequestConfiguration?.parameters ?? {});
_channel.invokeMethod('load', map);
}