code: def create_default_editor_elems(self):
      with gr.Row():
          with gr.Column(scale=2):
              self.edit_name = gr.HTML(
                  elem_classes="extra-network-name"
              )
              self.edit_description = gr.Textbox(
                  label="Description", lines=4
              )
              self.html_filedata = gr.HTML()
  
              self.create_extra_default_items_in_left_column()
  
          with gr.Column(scale=1, min_width=0):
              self.html_preview = gr.HTML()
  
imports: import datetime
  import html
  import json
  import os.path
  import gradio
  from modules import generation_parameters_copypaste, images, sysinfo, errors, ui_extra_networks
label_desc: Use image node_id 4 for calling the UserMetadataEditor obj's underlying member method code with example usage: obj.create_default_editor_elems() without return types