soundbirder/routes/index.js

const express = require('express');
const router = express.Router();
const indexController = require('../controllers/index');

router.route('/')
        .get(indexController.getIndex);

router.route('/quizz')
        .get(indexController.getQuizz);

router.route('/about')
        .get(indexController.getAbout);

module.exports = router;