angular-d3-word-cloud/run.js

Running example base on express server

var express = require('express');
var app = express();
app.use(express.static('./docs'));
app.set('port', process.env.PORT || 8000);
app.listen(app.get('port'), function() {
   console.log(`Example app listening on port ${app.get('port')}!`);
});