code: def copy_templates():
      shutil.rmtree("sources", ignore_errors=True)
      shutil.copytree("templates", "sources")
  
file_path: keras-vis/docs/update_docs.py
imports: import shutil
  from md_autogen import MarkdownAPIGenerator
  from md_autogen import to_md_file
  from vis import backend
  from vis.utils import utils
  from vis import visualization
  from vis import backprop_modifiers
  from vis import callbacks
  from vis import grad_modifiers
  from vis import input_modifiers
  from vis import losses
  from vis import optimizer
  from vis import regularizers
label_desc: Use image node_id 3 for calling a global function with example usage: copy_templates() without return types