title: Knockout noUiSlider custom binding fluency
body: <p>I use knockout to binding noUiSlider with input valueMax and valueMin. After change slider is update input, but this don't work  fluently. I would like to immaditelly see value   of slider in input .</p>
  
  <p>I have code</p>
  
  <blockquote>
    <p>HTML</p>
  </blockquote>
  
  <pre><code>&lt;div class="col-xs-12"&gt;
    &lt;div class="row"&gt;
      &lt;div class="slider" data-bind="noUiSliderPrice: {minValue: min, maxValue: max}"&gt;
      &lt;/div&gt;
    &lt;/div&gt;
    &lt;div class="row"&gt;
      &lt;div class="pull-left"&gt;
        &lt;input data-bind="textInput: min" /&gt;
      &lt;/div&gt;
      &lt;div class="pull-right"&gt;
        &lt;input  data-bind="textInput:  max" /&gt;
      &lt;/div&gt;
    &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <blockquote>
    <p>JS</p>
  </blockquote>
  
  <pre><code>ko.bindingHandlers.noUiSliderPrice = {
    init: function(element, valueAccessor, allBindingsAccesor, viewModel, bindingContext) {
      var params = valueAccessor();
      noUiSlider.create(element, {
        start: [1, 10000000],
        range: {
          'min': 1,
          'max': 1000000
        },
        connect: true,
        step: 1,
      });
      element.noUiSlider.on('slide', function(values, handle) {
        var value = values[handle];
        if (handle) {
          params.maxValue(value);
  
        } else {
          params.minValue(value);
        }
      });
    },
    update: function(element, valueAccessor, allBindingsAccesor, viewModel, bindingContext) {
      var params = valueAccessor();
      var range = [params.minValue(), params.maxValue()];
      element.noUiSlider.set(range);
    }
  };
  var model = function() {
    var self = this;
  
    self.min = ko.observable().extend({
      throttle: 100
    });
    //with extend input has latency
    self.max = ko.observable();
    //without extend input don't work fluently
  };
  
  ko.applyBindings(new model());
  </code></pre>
  
  <p><a href="http://fiddle.jshell.net/shxcmpc8/" rel="nofollow">fiddle</a></p>