Spotfire Javascript Output Disappeared

I have a small javascript in a spotfire Text area. It was working as designed. I saved and closed spotfire. On re-open it does not show at all. My code is below. Any help would be appreciated.

resource = [
  "//cdn.rawgit.com/toorshia/justgage/master/raphael-2.1.4.min.js",
  "//cdnjs.cloudflare.com/ajax/libs/justgage/1.2.8/justgage.js"
]

//add scripts to head
$.getScript(resource[0], function() {
  $.getScript(resource[1], init)
})

var init = function() {
  var g = new JustGage({
    id: "gauge",
    min: 0,
    max: 100,
    customSectors: [{
        "lo": 0,
        "hi": 89.999,
        "color": "#f05050"
      },
      {
        "lo": 90,
        "hi": 92.999,
        "color": "#DD7502"
      },
      {
        "lo": 93,
        "hi": 100,
        "color": "#41c572"
      }
    ],
    levelColorsGradient: false
  });
  //refresh gauge when calcvalue changes
  $(calcValue).on('DOMSubtreeModified', function() {
    g.refresh($(this).text())
  })
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span id=calcValue><SpotfireControl id="3321e4c9003142ad83fdb753e6f66605" />
</span>
<DIV id=gauge></DIV>

Solution

I looked at the examples, it should be:

resource = [
  "//cdn.rawgit.com/toorshia/justgage/master/raphael-2.1.4.min.js",
  "//cdnjs.cloudflare.com/ajax/libs/justgage/1.2.8/justgage.js"
]

//add scripts to head
$.getScript(resource[0], function() {
  $.getScript(resource[1], init)
})

var init = function() {
  var g = new JustGage({
    id: "gauge",
    min: 0,
    max: 100,
    customSectors: {ranges: [{
        "lo": 0,
        "hi": 89.999,
        "color": "#f05050"
      },
      {
        "lo": 90,
        "hi": 92.999,
        "color": "#DD7502"
      },
      {
        "lo": 93,
        "hi": 100,
        "color": "#41c572"
      }
    ]},
    levelColorsGradient: false
  });
  //refresh gauge when calcvalue changes
  //$(calcValue).on('DOMSubtreeModified', function() {
  //  g.refresh($(this).text())
  //})
  window.setInterval( () => {
    g.refresh(Math.random()*100)
  }, 1000)
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span id=calcValue><SpotfireControl id="3321e4c9003142ad83fdb753e6f66605" />
</span>
<DIV id=gauge></DIV>