I'm really diving into the intricacies of Express.js routing concepts. Here's an example that I've been pondering over:
const routes = require('./routes');
const user = require('./routes/user');
const app = express();
app.get('/', routes.index);
app.get('/users', user.list);
Edit: I have grasped the concept of loading file modules now. This brings up a question - why not explicitly mention the filename of the module?
To elaborate, does the app.get in the above example point to a function within that module? What puzzles me is how the routes module knows to load index.js from that folder. I'm still trying to make the connection between loading an (undefined) module in /routes and index.js.