<!DOCTYPE html>
<meta charset="utf-8">
<body>
<script src="../node_modules/d3/dist/d3.js"></script>
<script src="../node_modules/@hpcc-js/wasm/dist/graphviz.umd.js" type="javascript/worker"></script>
<script src="../build/d3-graphviz.js"></script>
<div id="graph" style="text-align: center;"></div>
<script>

var dotIndex = 0;
var graphviz = d3.select("#graph").graphviz()
    .transition(function () {
        return d3.transition()
            .ease(d3.easeLinear)
            .delay(1000)
            .duratio