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Support empty categories

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syeopite 2021-10-13 11:32:27 -07:00
parent e3054ccdd2
commit b49b5fbda9
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1 changed files with 7 additions and 5 deletions
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src/invidious/helpers/extractors.cr
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@ -321,13 +321,15 @@ private module Parsers
content_container = item_contents["contents"]
end
raw_contents = content_container["items"].as_a
raw_contents = content_container["items"]?.try &.as_a
if !raw_contents.nil?
raw_contents.each do |item|
result = extract_item(item)
if !result.nil?
contents << result
end
end
end
Category.new({
title: title,