code: def realesrgan_models_names():
      import modules.realesrgan_model
  
      return [
          x.name
          for x in modules.realesrgan_model.get_realesrgan_models(None)
      ]
  
file_path: stable-diffusion-webui/modules/shared_items.py
imports: import sys
  from modules.shared_cmd_options import cmd_opts
label_desc: Use image node_id 1 for calling a global function with example usage: realesrgan_models_names() and returns: unknown