How to set --pdf-engine argument?

[hzqd]

I found the enum PandocOption::PdfEngine(PathBuf), and the apply function.

But I still don't know how to set --pdf-engine argument.

[oli-obk]

I'm not really maintaining this crate and cannot remember how to do this either. I would have to go through the documentation myself and figure it out. So I'd prefer for someone else to do that work