Not markdown, but asciidoc has first class support for blocks and references/attributes. - https://docs.asciidoctor.org/asciidoc/latest/macros/inter-document-x

Not markdown, but asciidoc has first class support for blocks and references/attributes. - https://docs.asciidoctor.org/asciidoc/latest/macros/inter-document-xref/ https://docs.asciidoctor.org/asciidoc/latest/macros/inter-do... - https://asciidoc.org/userguide.html#X60 https://asciidoc.org/userguide.html#X60 - https://asciidoc.org/userguide.html#X73 https://asciidoc.org/userguide.html#X73