在'VUE-ROUTER'中找不到VUE3;EXPORT'createWebHistory,createRouter'

2022-03-28 00:00:00 javascript html vue.js vue-router

我正在创建一个Vue3应用程序,添加路由器后,我的第一个页面正在加载,但它完全是空白的。

我收到以下邮件

错误:未捕获类型错误:对象(...)不是函数

在控制台中:

找不到./src/router/index.js";EXPORT‘createRouter’中的警告 在‘VUE-ROUTER’

./src/router/index.js";导出‘createWebHistory’中的警告不是 在‘VUE-ROUTER’中找到

路由器->;index.js

import { createWebHistory, createRouter } from "vue-router";
...

const routes = [{
        path: "/user/create",
        name: "createUser",
        component: createUser,
    },
    {
        path: "/users",
        name: "listUser",
        component: listUser,
        meta: { requiresAuth: true }
    },
    {
        path: "/user/show/:id",
        name: "showUser",
        component: showUser,
        meta: { requiresAuth: true }
    },
    {
        path: "/user/update/:id",
        name: "updateUser",
        component: updateUser,
    },
    {
        path: "/login",
        name: "login",
        component: Login
    },
    {
        path: "/register",
        name: "register",
        component: Register
    },
    {
        path: "/users/bearer",
        name: "bearer",
        component: bearer,
        meta: { requiresAuth: true }
    }

]

const router = createRouter({
    history: createWebHistory(),
    routes,
});

router.beforeEach((to, from, next) => {
    const requiresAuth = to.matched.some(record => record.meta.requiresAuth);
    const isAuthenticated = firebase.auth().currentUser;
    console.log("isauthenticated", isAuthenticated);
    if (requiresAuth && !isAuthenticated) {
        next("/login");
    } else {
        next();
    }
});

export default router;

解决方案

在这里找到了答案:

Stackoverflow question

您需要通过NPM安装路由器

npm install vue-router@next --save

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