userAppend static method

void userAppend(
  1. Map<String, List> properties, {
  2. String? appId,
})

Append a user attribute of the List type.

properties user property

appId It is used in multi-instance scenarios. If there is only one instance, it is recommended not to pass

Implementation

static void userAppend(Map<String, List> properties, {String? appId}) {
  ThinkingAnalyticsAPI? instance = _getInstanceByAppId(appId);
  instance?.userAppend(properties);
}