{{ $file := .Get 0 }}
{{ $lang := .Get 1 }}

{{ $content := (printf "%s%s" .Page.File.Dir $file) | readFile | replaceRE "^---[\\s\\S]+?---" "" | replaceRE "\r\n"
"\n" | strings.TrimRight "\n" }}

{{ if $lang }}
```{{ $lang }}
{{ $content | safeHTML }}
```
{{ else }}
{{ $content | safeHTML }}
{{ end }}