{"ast_node_type":"impl","tokens":[{"end":65,"kind":"keyword","start":0,"text":"lints:"}]}
        lints: impl Iterator<Item = (String, &'a str, Severity)>,
        lint_groups_map: &mut HashMap<String, (Lint, Vec<String>)>,
        lint_groups: impl Iterator<Item = (String, Lint, impl Iterator<Item = String>)>,