Keynote - Fish function for copy&pasting highlighted code

keynote-code-hl.fish

# You will first need to install highlight: 
# brew install highlight
function keynote-code-hl --argument-names 'syntax'
    if test -n "$syntax"
        pbpaste | highlight \
            --syntax=$syntax \
            --font Menlo \
            --font-size 24 \
            --style anotherdark \
            --out-format rtf \
        | pbcopy
    else
        echo "Usage: keynote-code-hl <syntax>"
    end
end