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alexey-detr/base64urldata.fish

Created March 6, 2017 08:35
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Fish function to get CSS background-url compatible base64 encoded file data, where filename specified as argument
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base64urldata.fish
# You have to install mime package
# npm install -g mime
function base64urldata
set filename $argv[1]
echo "data:"(mime $filename)";base64,"(cat $filename | openssl enc -base64 | tr -d '\n')
end
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