Open cderv opened 2 years ago
See https://github.com/yihui/knitr/issues/1911#issuecomment-1029617895
```{embed, file='testme.html', lang='{=html}'}
Also https://yihui.org/en/2022/01/knitr-news/#the-new-engines-comment-verbatim-and-embed
See https://github.com/yihui/knitr/issues/1911#issuecomment-1029617895