Arc labels around "pie" or "doughnut" charts

Thank you for the last release enabling multiple labels. It works nicely.
Nevertheless, it would be great to be able to arc labels positionned outside "pie" or "doughnut" charts.
This option (arc: boolean) exists on a similar library: [https://emn178.github.io/chartjs-plugin-labels/samples/demo/](url)

This is the "renderArcLabel" function (see line 141 of js file) that allows labels to arc.

Do you think such a function could be easily added to this plugin?
I would be happy to help more but i'm afraid i'm not skilled enough for that.