channel method
Implementation
Future<List<YouTubeVideo>> channel(String channelId, {String? order}) async {
this.getTrending = false;
final url = api!.channelUri(channelId, order);
var res = await http.get(url, headers: headers);
var jsonData = json.decode(res.body);
if (jsonData['error'] != null) {
throw jsonData['error']['message'];
}
if (jsonData['pageInfo']['totalResults'] == null) return <YouTubeVideo>[];
List<YouTubeVideo> result = await _getResultFromJson(jsonData);
return result;
}