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[utils] Add join_nonempty

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pukkandan 2021-11-06 06:35:24 +05:30
commit 34921b4345
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24 changed files with 82 additions and 131 deletions
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6
yt_dlp/utils.py
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@ -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)))