How do you lazy-load a route in Vue or Angular?
Tests route-level code splitting. Strong answers mention dynamic imports in Vue Router or Angular loadChildren and highlight a smaller initial JS bundle. Red flag: confusing this with image lazy loading or claiming it speeds up runtime navigation.
WHAT IT TESTS: Whether you can defer route code so the browser avoids downloading the whole app upfront. ANSWER OUTLINE: Mention dynamic imports in Vue or Angular routers and note the router fetches the chunk only on navigation. The key benefit is a smaller initial JavaScript bundle, improving Time to Interactive. RED FLAG: Describing lazy loading as a server-side pattern or confusing it with deferred images shows a misunderstanding of frontend bundling.
Read the original → angular.dev
- #vue
- #angular
- #routing
- #performance
- #code-splitting
Get five bites like this every day.
Tezvyn delivers a daily feed of 60-second tech bites with quizzes to lock in what you learn.