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Fix optional value in data extractor

This commit is contained in:
Omar Roth 2020-07-21 20:11:13 -04:00
parent b73c6e94c0
commit b5f79444f9
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1 changed files with 1 additions and 1 deletions
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src/invidious/helpers/helpers.cr
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@ -326,7 +326,7 @@ def extract_items(initial_data : Hash(String, JSON::Any), author_fallback : Stri
t["continuationContents"]? }
.try { |t| t["sectionListRenderer"]? || t["sectionListContinuation"]? }
.try &.["contents"].as_a
.each { |c| c.try &.["itemSectionRenderer"]["contents"].as_a
.each { |c| c.try &.["itemSectionRenderer"]?.try &.["contents"].as_a
.try { |t| t[0]?.try &.["shelfRenderer"]?.try &.["content"]["expandedShelfContentsRenderer"]?.try &.["items"].as_a ||
t[0]?.try &.["gridRenderer"]?.try &.["items"].as_a || t }
.each { |item|