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Use try instead of ternary

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Omar Roth
2018-03-14 18:06:21 -05:00
parent c8a798e13c
commit e8013c6d5c
2 changed files with 8 additions and 5 deletions
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6
src/helpers.cr
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@@ -131,10 +131,12 @@ def fetch_video(id, client)
views = info["view_count"].to_i64
likes = html.xpath_node(%q(//button[@title="I like this"]/span))
likes = likes ? likes.content.delete(",").to_i : 0
likes = likes.try &.content.delete(",").try &.to_i
likes ||= 0
dislikes = html.xpath_node(%q(//button[@title="I dislike this"]/span))
dislikes = dislikes ? dislikes.content.delete(",").to_i : 0
dislikes = dislikes.try &.content.delete(",").try &.to_i
dislikes ||= 0
description = html.xpath_node(%q(//p[@id="eow-description"]))
description = description ? description.to_xml : ""