markdown-it-sub.rs

A markdown-it plugin to process subscript.

To load the plugin:

let mut parser = markdown_it::MarkdownIt::new();
markdown_it::plugins::cmark::add(&mut parser);

markdown_it_sub::add(&mut parser);

let html = parser.parse("log~2~(a)").xrender();
assert_eq!(html, "<p>log<sub>2</sub>(a)</p>\n");