There's also a generic directive proposal[1] that enables admonitions, YouTube embeds, etc. With remark[2] plugins, markdown can be as extensible as you may nee

There's also a generic directive proposal[1] that enables admonitions, YouTube embeds, etc. With remark[2] plugins, markdown can be as extensible as you may need. Here's a sample plugin for admonitions[3] by yours truly. [1]. https://talk.commonmark.org/t/generic-directives-plugins-syntax/444 https://talk.commonmark.org/t/generic-directives-plugins-syn... [2]. https://github.com/remarkjs/remark https://github.com/remarkjs/remark [3]. https://github.com/Microflash/remark-callout-directives https://github.com/Microflash/remark-callout-directives