code: def show_help(bokehjs_action):
      ''' Print information about extra Bokeh-specific command line options.
  
      Args:
          bokehjs_action (str) : one of 'built', 'installed', or 'packaged'
              how (or if) BokehJS was installed into the python source tree
  
      Returns:
          None
  
      '''
      print()
      if bokehjs_action in ['built', 'installed']:
          print("Bokeh-specific options available with 'install' or 'develop':")
          print()
          print("  --build-js          build and install a fresh BokehJS")
          print("  --install-js        install only last previously built BokehJS")
      else:
          print("Bokeh is using PACKAGED BokehJS, located in 'bokeh.server.static'")
          print()
          print("No extra Bokeh-specific options are available.")
      print(f show_help(bokehjs_action):
      ''' Print information about extra Bokeh-specific command line options.
  
      Args:
          bokehjs_action (str) : one of 'built', 'installed', or 'packaged'
              how (or if) BokehJS was installed into the python source tree
  
      Returns:
          None
  
      '''
      print()
      if bokehjs_action in ['built', 'installed']:
          print("Bokeh-specific options available with 'install' or 'develop':")
          print()
          print("  --build-js          build and install a fresh BokehJS")
          print("  --install-js        install only last previously built BokehJS")
      else:
          print("Bokeh is using PACKAGED BokehJS, located in 'bokeh.server.static'")
          print()
          print("No extra Bokeh-specific options are available.")
      print()
docs: Print information about extra Bokeh-specific command line options.
  
      Args:
          bokehjs_action (str) : one of 'built', 'installed', or 'packaged'
              how (or if) BokehJS was installed into the python source tree
  
      Returns:
          None