Is it possible to show the values of a horizontal stacked bar chart centered?

[nathanmrtns]

I wanted to know if it is possible to show the value of each slice of the horizontal stacked bar chart in in the center of each slice.
In order to understand better, here is the image: horizontal chart
Is there any property to show the values centered?

[liuxuan30]

looks like not. You have to write it or ask on stack overflow. We would be grateful if you think it's helpful for others and after you implement it, file a PR to us to make this library better.