{"ast_node_type":"other","tokens":[{"end":92,"kind":"keyword","start":0,"text":"lsp_types::Url::parse(&format!(\"https://doc.rust-lang.org/error-index.html#{code}\"))"}]}
        lsp_types::Url::parse(&format!("https://doc.rust-lang.org/error-index.html#{code}"))
    .and_then(|code| {
            .ok()