测试

import plotly.graph_objects as go
fig = go.FigureWidget(data=go.Bar(y=[2, 3, 1]))
# fig.show()
fig

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
File ~/checkouts/readthedocs.org/user_builds/visionz/envs/stable/lib/python3.10/site-packages/IPython/core/formatters.py:920, in IPythonDisplayFormatter.__call__(self, obj)
    918 method = get_real_method(obj, self.print_method)
    919 if method is not None:
--> 920     method()
    921     return True

File ~/checkouts/readthedocs.org/user_builds/visionz/envs/stable/lib/python3.10/site-packages/plotly/basewidget.py:741, in BaseFigureWidget._ipython_display_(self)
    737 """
    738 Handle rich display of figures in ipython contexts
    739 """
    740 # Override BaseFigure's display to make sure we display the widget version
--> 741 widgets.DOMWidget._ipython_display_(self)

AttributeError: type object 'DOMWidget' has no attribute '_ipython_display_'