content: # -*- coding: utf-8 -*-
  import io
  import base64
  import numpy as np
  from PIL import Image
  
  
  def to_html_frame(content):
  
      html_frame = f"""
      <html>
        <body>
          {content}
        </body>
      </html>
      """
  
      return html_frame
  
  
  def to_single_row_table(caption: str, content: str):
  
      table_html = f"""
      <table border = "1">
          <caption>{caption}</caption>
          <tr>
              <td>{content}</td>
          </tr>
      </table>
      """
  
      return table_html
  
  
  def to_image_embed_tag(image: np.ndarray):
  
      # Convert np.ndarray to bytes
      img = Image.fromarray(image)
      raw_bytes = io.BytesIO()
      img.save(raw_bytes, "PNG")
  
      # Encode bytes to base64
      image_base64 = base64.b64encode(raw_bytes.getvalue()).decode("utf-8")
  
      image_tag = f"""
      <img src="data:image/png;base64,{image_base64}" alt="Embedded Image">
      """
  
      return image_tag
  