blockGroup method Null safety
- String groupId
Blocks group messages.
The user that blocks group messages is still a group member, but can't receive group messages.
Param groupId
The group ID.
Throws A description of the exception. See {@link EMError}.
Implementation
Future<void> blockGroup(String groupId) async {
Map req = {'groupId': groupId};
Map result = await _channel.invokeMethod(ChatMethodKeys.blockGroup, req);
try {
EMError.hasErrorFromResult(result);
} on EMError catch (e) {
throw e;
}
}