webViewBackListener method

Future<bool?> webViewBackListener(
  1. int type,
  2. Map<String, dynamic>? event
)

Implementation

Future<bool?> webViewBackListener(int type, Map<String, dynamic>? event) {
  if (type == 1) {
    return canGoBack();
  } else if (type == 2) {
    return canGoForward();
  } else {
    return Future.value(false);
  }
}