def make_env_wiz():
 w = _make_flat_wiz(make_envvar, sorted(builtins.__xonsh_env__._docs.keys()))
 return w

def make_env_wiz ( ) : w = _make_flat_wiz ( make_envvar , sorted ( builtins . __xonsh_env__ . _docs . keys ( ) ) ) return w
makes an environment variable wizard .