如何在vue-router中更改当前路由

npm install vue-router

import Vue from 'vue'
import VueRouter from 'vue-router'

// 导入路由组件
import Home from './components/Home.vue'
import About from './components/About.vue'

Vue.use(VueRouter)

const router = new VueRouter({
  routes: [
    {
      path: '/',
      name: 'home',
      component: Home
    },
    {
      path: '/about',
      name: 'about',
      component: About
    }
  ]
})

new Vue({
  router,
  render: h => h(App)
}).$mount('#app')

<template>
  <div>
    <router-link to="/">Home</router-link>
    <router-link to="/about">About</router-link>
  </div>
</template>

export default {
  methods: {
    changeRoute() {
      this.$router.push('/about')  // 使用push方法跳转到/about路由
      // 或者使用replace方法替换当前路由
      // this.$router.replace('/about')
    }
  }
}