user_id is one of the required arguments for the group/4. But Segment's own group docs only mention two fields; groupId and traits. This is because usually, you would use this to identify the group itself and not associate a user with a group.
This method should be updated to remove the user_id argument. If someone needs to pass it, they can use group/1.
user_idis one of the required arguments for thegroup/4. But Segment's own group docs only mention two fields;groupIdandtraits. This is because usually, you would use this to identify the group itself and not associate a user with a group.This method should be updated to remove the
user_idargument. If someone needs to pass it, they can usegroup/1.