changeGroupDescription method

Future<void> changeGroupDescription(
  1. String groupId,
  2. String desc
)

Changes the group description.

Only the group owner or admin can call this method.

Param groupId The group ID.

Param desc The new group description.

Throws A description of the exception. See ChatError.

Implementation

Future<void> changeGroupDescription(String groupId, String desc) async {
  Map req = {'desc': desc, 'groupId': groupId};
  Map result = await _channel.invokeMethod(
    ChatMethodKeys.updateDescription,
    req,
  );
  try {
    ChatError.hasErrorFromResult(result);
  } on ChatError catch (e) {
    throw e;
  }
}