Why types does not have the listener prop?

[samuelcastro]

There is a listener prop available, however there is no ts type related, why?

Same thing for responsive-options, can't find any type.

(https://github.com/fraserxu/react-chartist/blob/master/index.d.ts)

[kenjoegolo]

Same here, I can't set listener prop on ChartistGraph ts is complaining that it has no property.