Setup view model hierarchy

index.js

@@ -1,12 +1,11 @@
 const nunjucks  = require('nunjucks');
 const express   = require('express');
+const viewModel = require('./viewModels');
 const app       = express();
 const port      = process.env.port || 3000;
 
 nunjucks.configure('views', { express: app });
 
-app.get('/', (req, res) => {
-  res.render('index.html');
-});
+app.get('/', viewModel.listing);
 
 app.listen(port, () => console.log(`Tor Explorer listening on port ${port}`));

viewModels/index.js

@@ -0,0 +1,3 @@
+module.exports = {
+  listing: require('./listing')
+};

viewModels/listing.js

@@ -0,0 +1,3 @@
+module.exports = (req, res) => {
+  res.render('listing.html');
+}