Add inner text into Infographic doughnut chart

[ShaharBukra]

Hi all,

I was wondering if there is any easy way to add text inside the doughnut  chart.

today i can only show the text below or inside the title

i would like to get something like this

Chart.js responsive doughnut with text inside - JSFiddle 

I know i can implement it by my self...  but there is much more stuff that happens in the background (like Group Filter ) that i would like to stay with the original widget and maybe just customize it or only the setting?

I've tried to do some reverse engineer to it and got to 

[App#]\libs\echarts\echarts.js

which let me into this github

GitHub - wandergis/arcgis-echarts: A plugin for ArcGIS JS API to load echarts map and Make big data ... 

(which have Amazing demos!!!) but nothing that can help me with my doughnut

btw - We are using WAB 2.6

Can someone help ?

Thanks,

Shahar.