/span><span class="n">trackHighlightTintColor</span> <span class="o">=</span> <span class="kt">UIColor</span><span class="o">.</span><span class="n">black</span>
<span class="n">sliderCustomStringView</span><span class="o">.</span><span class="n">lowerValue</span> <span class="o">=</span> <span class="mf">30.0</span>
<span class="n">sliderCustomStringView</span><span class="o">.</span><span class="n">upperValue</span> <span class="o">=</span> <span class="mf">70.0</span>
<span class="n">sliderCustomStringVi