{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"if"}]}
        if file_path.file_name().unwrap_or_default() == "Cargo.toml" {
    if let Ok(file_path) = &params.text_document.uri.to_file_path() {
            // search workspaces for parent packages or fallback to workspace root