{"ast_node_type":"function","tokens":[{"end":84,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn get_html_root_url(self: &Crate, db: &dyn HirDatabase) -> Option<String> {
    /// Try to get the root URL of the documentation of a crate.
        // Look for #![doc(html_root_url = "...")]