init static method
Implementation
static Future<void> init(String adUnitId, {bool testMode = false}) async {
Map<String, dynamic> initValues = {
"testMode": testMode,
"adUnitId": adUnitId,
};
try {
var result = await _channel.invokeMethod(INIT_METHOD, initValues);
if (testMode) print('$result');
} on PlatformException {
return;
}
}