def _embed_bpython_shell(namespace={}, banner=''):
 import bpython
 @wraps(_embed_bpython_shell)
 def wrapper(namespace=namespace, banner=''):
  bpython.embed(locals_=namespace, banner=banner)
 return wrapper

def _embed_bpython_shell ( namespace = { } , banner = '' ) : import bpython @ wraps ( _embed_bpython_shell ) def wrapper ( namespace = namespace , banner = '' ) : bpython . embed ( locals_ = namespace , banner = banner ) return wrapper
start a bpython shell .