sendTextMessage abstract method

Future<CompletionHandler> sendTextMessage({
  1. required String text,
  2. Map<String, String>? extensionInfo,
})

Send text type barrage.

@param text Text barrage content @param extensionInfo Extension information, can contain custom fields (such as specifying barrage color, font size, etc.) @param completion Completion callback (success/failure status)

Implementation

Future<CompletionHandler> sendTextMessage({
  required String text,
  Map<String, String>? extensionInfo,
});