code: def download_model(model_path, model_url):
      if not os.path.exists(model_path):
          os.makedirs(os.path.dirname(model_path), exist_ok=True)
  
          print(f"Downloading VAEApprox model to: {model_path}")
          torch.hub.download_url_to_file(model_url, model_path)
  
file_path: stable-diffusion-webui/modules/sd_vae_approx.py
imports: import os
  import torch
  from torch import nn
  from modules import devices, paths, shared
label_desc: Use image node_id 1 for calling a global function with example usage: download_model(model_path, model_url) without return types