static boolean BareKey(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "BareKey")) return false;
    boolean r;
    Marker m = enter_section_(b);
    r = consumeToken(b, BARE_KEY);
    if (!r) r = remap(b, l + 1, BARE_KEY_OR_NUMBER, BARE_KEY);
    if (!r) r = remap(b, l + 1, BARE_KEY_OR_DATE, BARE_KEY);
    exit_section_(b, m, null, r);
    return r;
  }
static boolean BareKey(PsiBuilder b, int l)