getBlockListFromDB method Null safety
Gets the block list from the local database.
Return The block list obtained from the local database.
Throws A description of the exception. See {@link EMError}.
Implementation
Future<List<String>> getBlockListFromDB() async {
Map result = await _channel.invokeMethod(ChatMethodKeys.getBlockListFromDB);
try {
EMError.hasErrorFromResult(result);
List<String> blockList = [];
result[ChatMethodKeys.getBlockListFromDB]?.forEach((element) {
blockList.add(element);
});
return blockList;
} on EMError catch (e) {
throw e;
}
}