Uncaught TypeError: VueRouter is not a constructor

Question

在laravel中使用 vueRouter,在本地win测试ok,到linux报这种错误。typeof VueRouter 返回 object

require('./bootstrap');

Vue.use(VueRouter);

Vue.use(VueQuillEditor);

const index = {
        home :require('./components/home/index/Index.vue')
};
const routes = [
  { path: '/', name:"index", component: index.home },
  
];
console.log(typeof VueRouter);

const router = new VueRouter({
  routes 
});

const app = new Vue({
  router
}).$mount('#app')

Answer 1

webpack.mix.js加上如下

mix.webpackConfig({
    resolve:{
        alias: {
        'vue-router$': 'vue-router/dist/vue-router.common.js'
        }
    }
});