Editable Tooltips

[Admate8]

I've been trying to customise shinyWidgets::noUiSliderInput with JS so that its tooltips are editable and the slider reacts to user inputs—something exactly like the example here, but in Shiny.

One of the stack flow community member helped by adapting my initial code, but the slider.noUiSlider.on still doesn't work - see the code here.

Are editable tooltips potentially something that could be added to the package?