Handle nested playlists

youtube-channel-list.py

@@ -1,3 +1,4 @@
+import collections
 import sys
 import yt_dlp
 
@@ -5,5 +6,11 @@ import yt_dlp
 with yt_dlp.YoutubeDL({'quiet': True}) as ydl:
 	ie = ydl.get_info_extractor('YoutubeTab')
 	for url in sys.argv[1:]:
-		for entry in ie.extract(url)['entries']:
-			print(entry['id'])
+		q = collections.deque()
+		q.append(ie.extract(url))
+		while q:
+			e = q.popleft()
+			if 'entries' in e:
+				q.extend(e['entries'])
+			elif 'id' in e:
+				print(e['id'])