{{- /* Code wrapper */ -}}
{{- $REin := cond (strings.Contains . `<table class="lntable">`)
  `(<table class="lntable">[\s\S]*?<\/table>)`
  `(<pre tabindex="0" class="chroma">[\s\S]*?<\/pre>)` -}}
{{- $REout := printf `<div class="code-wrapper">$1</div>` -}}
{{- return replaceRE $REin $REout . -}}