UI Hanging Issue while using html string #2095

  guard let data = htmlTemplate.data(using: .utf8) else {
       return nil
   }

guard let attributedString = try? NSMutableAttributedString(
  data: data,
  options: [.documentType: NSAttributedString.DocumentType.html, .characterEncoding: String.Encoding.utf8.rawValue],
  documentAttributes: nil
  ) else {
  return nil
}
DispatchQueue.main.async {
   self.textNode.attributedText = attributedString
}