allow points to be shown inside violin area

One of my favorite types of plots to show distributions is to use Sina plots where the points are spread out within the area of the violin representing the density of the distribution. I then additionally overlay this with a boxplot as is already possible in plotly. So my questions/feature requests are then:

1. Can the points of a violin plot be shown inside of the violin rather than next to it?
2. Is it possible to have the points be spread out to the width of the violin as in the Sina plots?

Thank you for your consideration.

首先比较链接的 Plotly Python violin 示例与链接的 ggforce geom_sina 示例。确定支持 violin 内部点并将其分散到 violin 宽度范围内的范围，包括与叠加 boxplot 的兼容性；该 issue 未指定任何仓库文件或测试，因此需要先确立完成标准。