code: public @NotNull SuffixBuilder page(@NotNull Page page, @NotNull Page suffixBasePage) {
      return resource(AdaptTo.notNull(page, Resource.class), AdaptTo.notNull(suffixBasePage, Resource.class));
    }
docs: Puts a relative path of a page into the suffix.
  @param page the page
  @param suffixBasePage the base page used to construct the relative path
  @return this