decrement and increment function not firing change event.

[vdegenne]

adding an EventListener change on a paper-slider element will get called when changing the location of the slider manually using the mouse. But if I try to customize the behavior, for instance calling the decrement() function after a keyboard responding custom event, this same EventListener is avoided. Is this implementation intentional, that would be nice to implement this (at least for polymer3.0 ?)

[keanulee]

The change event is only fired for user events; value-change can be used instead for this case https://github.com/PolymerElements/paper-slider/blob/master/paper-slider.html#L797