Flow variable selection at component configuration

Hi,

I have built a component which requires a flow variable (of type Path) as an input.

Currently, this flow variable has to have a certain name (obviously because it is refered to by its name at different places inside the component).

In order to share the component with others, I have to tell everyone that correct name of the flow variable. Of course, it would be much nicer if the user could choose the right variable from his/her list of variables and pass the correct variable name to the component (without ever having to look inside the component itself).

Is there any way to achieve this? I haven’t found any Configuration or Widget node that would allow this…