embed.py 文件源码

def __init__(self, **kw):
        if kw.get('user_global_ns', None) is not None:
            raise DeprecationWarning(
                "Key word argument `user_global_ns` has been replaced by `user_module` since IPython 4.0.")

        clid = kw.pop('_init_location_id', None)
        if not clid:
            frame = sys._getframe(1)
            clid = '%s:%s' % (frame.f_code.co_filename, frame.f_lineno)
        self._init_location_id = clid

        super(InteractiveShellEmbed,self).__init__(**kw)

        # don't use the ipython crash handler so that user exceptions aren't
        # trapped
        sys.excepthook = ultratb.FormattedTB(color_scheme=self.colors,
                                             mode=self.xmode,
                                             call_pdb=self.pdb)