themes/docsy/layouts/shortcodes/card-code.html (20 lines of code) (raw):

<div class="card"> {{ $lang := "" }} {{ with $.Get "lang" }} {{ $lang = $.Get "lang" }} {{ end }} {{ $highlight := "" }} {{ with $.Get "highlight" }} {{ $highlight = $.Get "highlight" }} {{ end }} {{- with $.Get "header" -}} <div class="card-header bg-white"> {{- $.Get "header" | markdownify -}} </div> {{end}} <div class="card-body code p-l0 m-0"> {{ with $.Inner }} {{- highlight $.Inner $lang $highlight -}} {{ end }} </div> </div>