报错:
Cannot read properties of undefined (reading 'use')
//翻译:无法读取未定义的属性(读取“使用”)
//就是use方法未被调用
就是配置好路由但是路由不加载
router.js配置如下
import Vue from 'vue'
import VueRouter from 'vue-router'
Vue.use(VueRouter)
import Home from './components/HelloWorld.vue'
var router = new VueRouter({ // 创建路由实例对象router
routes: [
{ path: '/', redirect: '/home' },
{ path: '/home', component: Home, name: 'home' }
]
})
export default router // 暴露路由对象属性
main.js配置如下
import Vue from 'vue'
import App from './App.vue'
import router from './router.js'
Vue.config.productionTip = false
new Vue({
router,
render: h => h(App),
}).$mount('#app')