let layout =
    RangeSlider.rangeSlider "my-range-slider" [ 
        RangeSlider.Attr.min 0.0
        RangeSlider.Attr.max 30.0
        RangeSlider.Attr.value [ 1.0; 3.0; 4.0; 5.0; 12.0; 17.0 ] 
    ]
