code: def GenerateTableHtml(items, keys_to_print, display_index=True):
      """Given a list of object values and keys to print, make an HTML table.
  
      Args:
        items: Items to print an array of dicts.
        keys_to_print: (key, display_fn). `key` is a key in the object. i.e.
          items[0][key] should exist. display_fn is the mapping function on display.
          i.e. the displayed html cell will have the string returned by
          `mapping_fn(items[0][key])`.
        display_index: add a column which is the index of each row in `items`.
  
      Returns:
        An html table.
      """
      html = ""
      # Print the list of  items
      html += "<table><tr>\n"
      html += "<tr>\n"
      if display_index:
          html += "<th>index</th>"
      for h, mapper in keys_to_print:
          html += "<th>%s</th>" % h
      html += "</tr>\n"
      for idx, tensor in enumerate(items):
          html += "<tr>\n"
          if display_index:
              html += "<td>%d</td>" % idx
          # print tensor.keys()
          for h, mapper in keys_to_print:
              val = tensor[h] if h in tensor else None
              val = val if mapper is None else mapper(val)
              html += "<td>%s</td>\n" % val
  
          html += "</tr>\n"
      html += "</table>\n"
      return html
  
imports: import json
  import os
  import re
  import sys
  import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: GenerateTableHtml(items, keys_to_print, display_index) and returns: html