{{ $diffBlock := (.Inner | replaceRE "(?m:^```\\w+)" "```diff") }} {{ $diffBlock := (index (split $diffBlock "```") 1) }} {{ $diffBlock = ($diffBlock | replaceRE "(?m:^([+-])?.*$)" "$1") }} {{ $diffBlock = ($diffBlock | replaceRE "(?m:^$)" "." | replaceRE "\n" "") }} {{ $lines := split $diffBlock "" }} {{ $mainBlock := (.Inner | replaceRE "(?m:^[+-])" "") | markdownify }} {{ range $i, $l := (split $mainBlock `class="line"`)}} {{ if gt $i 0}} class="line" {{ if eq (index $lines $i) "+" }} data-add="true" {{ end }} {{ end }} {{$l | safeHTML}} {{ end }}