loadInterstitial static method
Loads an Interstitial Ad.
Set interstititalListener to track loading and display events for the Interstitial Ad.
Ad is ready to be shown when adReady
event is received.
Args:
placementId
(String): The placement ID of the interstitial ad.
Implementation
static Future<dynamic> loadInterstitial(String placementId) async {
await _channel
.invokeMethod('loadInterstitial', {'placementId': placementId});
}