app.get('/colors', (req, res) {}); app.post('/colors', (req, res) {}); app.put('/colors/:id', (req, res) {}); app.delete('/colors/:id', (req, res) {}); Which of the following BEST describes how you could refactor the code above to make it more DRY? Reordering the route handlers alphabetically. Condense the route handlers to a single route handler. Defining the route handlers on a router instead of the application. Defining the route handler callback functions in a separate file. const router = express. Router(); router.get ('/: name', (req, res) {}); app.use('/colors', router); 10. Which of the following requests will match the router, get('/: name