{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"use_stmts_to_be_inserted:"}]}
        use_stmts_to_be_inserted: &mut FxHashMap<TextSize, ast::Use>,
        refs_in_files: &mut FxHashMap<FileId, Vec<(TextRange, String)>>,
    ) {