I've been working on setting up routes for my backend and I've encountered two different approaches. I'm curious to know which one aligns better with best practices, or if neither is ideal. Despite the minor differences between them, I am eager to determine if there is an objective "best" choice.
Let's take a look at both alternatives:
const express = require("express");
const router = express.Router();
const flashcardController = require('../controllers/flashcardController');
router.get('/', flashcardController.readFlashcard);
router.post('/', flashcardController.createFlashcard);
router.patch('/', flashcardController.updateFlashcard);
router.delete('/', flashcardController.deleteFlashcard);
module.exports = router
VS
const express = require("express");
const router = express.Router();
const flashcardController = require('../controllers/flashcardController');
module.exports = (app) => {
router.get('/api/flashcard', flashcardController.readFlashcard);
router.post('/api/flashcard', flashcardController.createFlashcard);
router.patch('/api/flashcard', flashcardController.updateFlashcard);
router.delete('/api/flashcard', flashcardController.deleteFlashcard);
app.use('/', router);
};
Obviously, the implementation in my app.js file (entry-point for my backend) will need to vary slightly for each of these options.