Vue Router
Routes, navigation, router-link, dynamic routes, route params, query parameters, navigation guards
1What is Vue Router?
What is Vue Router?
Answer
Vue Router is the official routing library for Vue.js. It enables creating single-page applications with navigation between different views without page reloads. Vue Router manages browser history, URL parameters and provides advanced features like navigation guards to control route access.
2What is the main advantage of using router-link instead of an <a> tag?
What is the main advantage of using router-link instead of an <a> tag?
Answer
The router-link component prevents full page reloads during navigation, unlike a standard <a> tag. It intercepts clicks to perform client-side navigation using the browser's History API. This preserves application state and provides a smooth user experience without loading latency.
3How to define a simple route in Vue Router?
How to define a simple route in Vue Router?
Answer
A simple route is defined by creating an object with path and component properties in the routes array. The path indicates the URL (like /about) and component specifies the Vue component to display. This minimal configuration is sufficient to create functional navigation in the application.
What is the purpose of the router-view component?
Which property of router-link specifies the destination?
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