解决message: "Navigating to current location ("/homePage") is not allowed",警告的问题

错误代码:

NavigationDuplicated {_name: "NavigationDuplicated", name: "NavigationDuplicated", message: "Navigating to current location ("/index") is not allowed", stack: "Error↵ at new NavigationDuplicated (webpack-int…e_modules/element-ui/lib/mixins/emitter.js:29:22)"}
操作:

在VUE项目中点击两次路由切换

原因:

在路由跳转的时候同一个路由多次添加是不被允许的

解决方案(两种):

1.切换版本回3.0版本
2.在你引了vue-router的js文件里加上如下代码即可


import Vue from 'vue'  //如果已引用,不需要重复引用
import Router from 'vue-router'; //如果已引用,不需要重复引用
Vue.use(Router) //如果已引用,不需要重复引用
const VueRouterPush = Router.prototype.push 
Router.prototype.push = function push (to) {
    return VueRouterPush.call(this, to).catch(err => err)
}

 

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