}
  // TODO(b/166669239): This is needed to support AttrBuilder::Get for string
  // attributes. Number type attrs and DataType attrs work fine without this.
  // Consider getting rid of this and making the behavior between number types
  // and string consistent.
  forward_op_->attrs.BuildNodeDef();
  std::unique_ptr<GradientFunction> gradient_fn;
  TF_RETURN_IF_ERROR(registry.Lookup(*forward_op_, &gradient_fn));

    r"\[(?P<text>.*?)\]"  # link text (non-greedy)
    r"\("
    r"(?P<url>[^)\s]+)"  # url (no spaces and `)`)
    r'(?:\s+["\'](?P<title>.*?)["\'])?'  # optional title in "" or ''
    r"\)"
    r"(?:\{(?P<attrs>[^}]*)\})?"  # optional attributes in {}
)

HTML_LINK_RE = re.compile(r"<a\s+[^>]*>.*?</a>")
HTML_LINK_TEXT_RE = re.compile(r"<a\b([^>]*)>(.*?)</a>")
HTML_LINK_OPEN_TAG_RE = re.compile(r"<a\b([^>]*)>")

        }

        @Override
        public FileVisitResult preVisitDirectory(final Path dir, final BasicFileAttributes attrs) throws IOException {
            return FileVisitResult.CONTINUE;
        }

        @Override
        public FileVisitResult visitFile(final Path file, final BasicFileAttributes attrs) throws IOException {

      Files.walkFileTree(
          tempDir,
          new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs)
                throws IOException {
              Files.deleteIfExists(file);
              return FileVisitResult.CONTINUE;
            }

            @Override

            final Attributes attrs = srcrslt.getAttributes();

            //get group attr
            final Attribute attr = attrs.get(fessConfig.getLdapMemberofAttribute());
            if (attr == null) {
                continue;
            }

            for (int i = 0; i < attr.size(); i++) {
                final Object attrValue = attr.get(i);
                if (attrValue != null) {

      // delete tempDir and its contents
      Files.walkFileTree(
          tempDir,
          new SimpleFileVisitor<Path>() {
            @Override
            public FileVisitResult visitFile(Path file, BasicFileAttributes attrs)
                throws IOException {
              Files.deleteIfExists(file);
              return FileVisitResult.CONTINUE;
            }

            @Override

}


# TODO: remove when dropping support for Pydantic < v2.12.3
def asdict(field_info: FieldInfo) -> dict[str, Any]:
    attributes = {}
    for attr in _Attrs:
        value = getattr(field_info, attr, Undefined)
        if value is not Undefined:
            attributes[attr] = value
    return {
        "annotation": field_info.annotation,
        "metadata": field_info.metadata,
        "attributes": attributes,
    }

    $("#numSearchOption").prop("selectedIndex", 0);
  });

  $result.on("mousedown", "a.link", function(e) {
    var $link = $(this);
    var docId = $link.attr("data-id");
    var url = $link.attr("href");
    var queryId = $("#queryId").val();
    var order = $link.attr("data-order");
    var rt = $("#rt").val();
    var goUrl = contextPath + "/go/?rt=" + rt + "&docId=" + docId + "&queryId=" + queryId + "&order=" + order;

      $("#searchOptions").removeClass("active");
    }
  });

  $("[data-toggle='control-options']").on("click", function(e) {
    e.preventDefault();
    var target = $(this).attr("data-target") || $(this).attr("href");
    if (target) {
      $(target).toggleClass("active");
    }
  });

  $("#searchOptionsClearButton").on("click", function(e) {
    e.preventDefault();

        Element head = document.head();

        head.appendElement("link")
            .attr("rel", "stylesheet")
            .attr("href", "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.1/styles/stackoverflow-light.min.css");

        head.appendElement("script")
            .attr("src", "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.11.1/highlight.min.js");

        head.appendElement("script")