I'm wondering that the article doesn't mention AsciiDoc with a single word. AsciiDoc is a perfect tool for complex text documents with tables, references, side

I'm wondering that the article doesn't mention AsciiDoc with a single word. AsciiDoc is a perfect tool for complex text documents with tables, references, side notes etc. It is almost as easy as Markdown (if you compare only the features included in both), but offers way more possibilities. There are also good tools to convert it to different output formats like HTML and PDF. A good starting point is: https://asciidoctor.org/ https://asciidoctor.org/