javascript - Why is vis.js not displaying anything -


i trying vis.js , have been using example can found here: http://visjs.org/docs/network/

i used exact same html-setup this:

<html> <head>     <script type="text/javascript" src="../../dist/vis.js"></script>     <link href="../../dist/vis.css" rel="stylesheet" type="text/css" />      <style type="text/css">         #mynetwork {             width: 600px;             height: 400px;             border: 1px solid lightgray;         }     </style> </head> <body> <div id="mynetwork"></div>  <script type="text/javascript">     // create array nodes     var nodes = new vis.dataset([         {id: 1, label: 'node 1'},         {id: 2, label: 'node 2'},         {id: 3, label: 'node 3'},         {id: 4, label: 'node 4'},         {id: 5, label: 'node 5'}     ]);      // create array edges     var edges = new vis.dataset([         {from: 1, to: 3},         {from: 1, to: 2},         {from: 2, to: 4},         {from: 2, to: 5}     ]);      // create network     var container = document.getelementbyid('mynetwork');      // provide data in vis format     var data = {         nodes: nodes,         edges: edges     };     var options = {};      // initialize network!     var network = new vis.network(container, data, options); </script> </body> </html>

javascript , css present. when testing file in firefox or chrome no graphics nothing happening. wrong here?

changing

<script type="text/javascript" src="../../dist/vis.js"></script>

to

<script type="text/javascript" src="../../dist/vis.min.js"></script>

solved problem.


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