Chart component cleanup

[timakro]

A few questions:

• What does backgroundHoverColor prop do? I couldn't see a visual difference from my short testing
• What is the difference between headers prop and legendMapping in Lens options?

Maybe in general document better what props do. What is the difference between headers, labels and legends?

[MatsJohansen87]

The backgroundHoverColor can be set to give the chart bars/pie-pieces another color when hovered. Currently in the demo project the difference is very marginal, maybe therefore overlooked.

legendMapping is the way to give proper names to the chart legend.
Example: male: "Männlich"
male (comes from backend) ->Männlich(should be displayed)

headers seems to be legacy to it, in a time, where it it was configured via the component itself.
Currently in CCP I saw both in use. So cleanup should be made with caution, but shouldn't break anything i think.

[patrick-skowronek]

I agree with Mats, we should reduce it to one. I would argue to use lengendMapping but I'm torn between providing it via options or as a prop