private static boolean eval_command_1_0(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "eval_command_1_0")) return false;
    boolean r;
    r = consumeToken(b, EVAL_CONTENT);
    if (!r) r = simple_command_element(b, l + 1);
    return r;
  }
private static boolean eval_command_1_0(PsiBuilder b, int l)