How to use 'auto refresh page javascript' in JavaScript

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function auto_refresh(){
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  var element = $(".auto-refresh");
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  clearTimeout(refresh_timeout);
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  if (element[0]) {
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    refresh_timeout = setTimeout(function(){
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      var autoRefreshIsOn = $(".auto-refresh").hasClass("on");
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      var hasFocus = tfm.document.doesDocumentHasFocus();
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      if (autoRefreshIsOn && hasFocus) {
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        Turbolinks.visit(window.location.href);
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      }
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    }, 60000);
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  }
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}