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@emorydunn
Created November 16, 2022 18:37
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A function to download Slack reaction.
function emoji --description 'Download an Emoji from Slack'
set url $argv
# Download the file
wget -q "$url"
# Parse the URL.
# Last component is the filename on the server
# Second to last is the emoji name in Slack
set urlComponents (string split "/" $url)
set oldName $urlComponents[-1]
set newName "$urlComponents[-2].png"
# Reame the file
mv "$oldName" "$newName"
echo "Downloaded '$newName' 🎉"
end
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