{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"unwrap_or_emit_fatal(new_parser_from_source_str("}]}
    unwrap_or_emit_fatal(new_parser_from_source_str(
fn string_to_parser(psess: &ParseSess, source_str: String) -> Parser<'_> {
        psess,