Slider - (re)define scope and prototype component(s)

[thrbnhrtmnn]

Description / User Story

With this task we want to (re)define the scope of the slider and prototype the component(s).

Currently there are 4 slider variants. We should check if we can reduce the amount of Slider components and combine existing variants. After this task should have at least 2 Slider components: a single value slider (named: SliderSingleValue) and a two value slider (named: SliderTwoValues). If possible we could reduce the amount even more to only have one Slider component that covers all variants. Currently there are also separate components named SliderSingleValueWithLegend and SliderTwoValuesWithLegend, which should not exist after this issue has been solved.

We should also define i.e. how the stepper behaviour should be for the multi-value slider. One option could be, that decreasing the higher value slider so much, that the values of both sliders are identical, a further decrease via the stepper buttons would decrease both slider values. Another option would be to disable the stepper buttons once the above described scenario happens, so that a higher value slider for example can not influence the lower value slider and vice-versa. Also the stepper buttons would be disabled when the sliders are already at the highest or the lowest value that is possible.

After this task is done, the decisions need to be integrated into design and code with #268 .

---

Acceptance Criteria

• The scope of the slider component(s) has been defined, it is clear how many different components we need to provide the functions we want to provide.
• We have a prototype for the slider component(s).
• We have a decision how the stepper button behaviour should be in the multi-value slider.

---

Background information

• Initial ticket for slider: Slider (single value) - design & build component #114
• Other tickets for slider Slider - add vertical variants #327 , Slider - Implement Tooltip #292 , Slider - Fix (single & multi value) #326 , Slider - tokenise component and finalise design #268