How are the route naming rules in Vue Router defined?

Vue Router is the routing manager officially provided by Vue.js, which provides powerful routing functions for single-page applications. In Vue Router, routes are defined through routing tables, and each route in the routing table can define a unique name, that is, route naming. This article will introduce the routing naming rules in Vue Router and how to use them.

In Vue Router, you can use the name attribute to define a unique name for each route. By setting a name to a route, you can easily reference and jump to the corresponding route in the code. The following is an example of using routing naming:

import Vue from 'vue'
import Router from 'vue-router'
import Home from '@/views/Home.vue'
import About from '@/views/About.vue'

Vue.use(Router)

const router = new Router({
  routes: [
    {
      path: '/',
      name: 'home', // 设置路由名称为home
      component: Home
    },
    {
      path: '/about',
      name: 'about', // 设置路由名称为about
      component: About
    }
  ]
})

export default router

In the above code, we set routing names for the two routing components Home and About respectively. home and about correspond to the two paths / and /about respectively.

When referencing and jumping to the corresponding route in the code, you can use this.$router.push({ name: 'home' }) to jump to home For this route, use this.$router.push({ name: 'about' }) to jump to about this route.

In addition to jumping routes in code, route names can also be used in route links. Here is an example of a link using a route name:

<router-link :to="{ name: 'home' }">Home</router-link>
<router-link :to="{ name: 'about' }">About</router-link>

In the above code, we use the <router-link> component to generate a route link. By setting the to attribute to { name: 'home' } and { name: 'about' }, you can generate a pointer to home andaboutThe links of these two routes.

To summarize, the route naming rules in Vue Router are implemented by setting a unique name for each route. By setting a name for a route, we can easily reference and jump to the corresponding route in the code, and we can also use the route name for navigation in route links.

I hope this article will help you understand the routing naming rules in Vue Router. If you want to learn more about the functions and usage of Vue Router, you can check out the official documentation and related learning resources. I wish you success in developing powerful single-page applications when using Vue Router!

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