compilation

src/misc/markdown.rs

@@ -82,6 +82,7 @@ pub fn read(raw_text: &str) -> File {
             info: metadata,
             mermaid: check_mermaid(root, mermaid_name.to_owned()),
             syntax_highlight: check_code(root, &[mermaid_name.to_owned()]),
+            math: check_math(root),
         },
         content: String::from_utf8(html).unwrap(),
     }
@@ -133,3 +134,8 @@ fn check_code<'a>(root: &'a AstNode<'a>, blacklist: &[String]) -> bool {
         _ => false,
     })
 }
+
+/// Check recursively if maths is in the AST
+fn check_math<'a>(root: &'a AstNode<'a>) -> bool {
+    root.children().any(|_node| false)
+}