How to get frontmatter data?

[yamiteru]

I've read the docs and I've managed to turn frontmatter on with this:

let html = to_html_with_options(&content, &Options {
  parse: ParseOptions {
    constructs: Constructs {
      frontmatter: true,
      ..Constructs::default()
    },
    ..ParseOptions::default()
  },
  ..Options::default()
});

But what I get back is just the compiled html.

How do I get the frontmatter?

[wooorm]

• Use the AST
• Pass content to a YAML parser