call method
Implementation
Stream<Redditor> call(
{/* String, Redditor */ redditor, Map<String, String>? params}) {
final data = (params != null) ? Map.from(params) : <String, String>{};
if (redditor != null) {
data['user'] = _redditorNameHelper(redditor);
}
return ListingGenerator.createBasicGenerator(
_subreddit.reddit,
apiPath['list_$relationship']
.replaceAll(SubredditRef._subredditRegExp, _subreddit.displayName),
params: data as Map<String, String>?);
}