From 34921b43451a23d8cd7350f8511269bdfd35cf61 Mon Sep 17 00:00:00 2001 From: pukkandan Date: Sat, 6 Nov 2021 06:35:24 +0530 Subject: [utils] Add `join_nonempty` --- yt_dlp/utils.py | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'yt_dlp/utils.py') diff --git a/yt_dlp/utils.py b/yt_dlp/utils.py index 17f34a853..75b4ed61b 100644 --- a/yt_dlp/utils.py +++ b/yt_dlp/utils.py @@ -6570,3 +6570,9 @@ def remove_terminal_sequences(string): def number_of_digits(number): return len('%d' % number) + + +def join_nonempty(*values, delim='-', from_dict=None): + if from_dict is not None: + values = operator.itemgetter(values)(from_dict) + return delim.join(map(str, filter(None, values))) -- cgit v1.2.3