//在router文件中写入，修改报错信息
const originalPush = VueRouter.prototype.push
VueRouter.prototype.push = function push(location, onResolve, onReject) {if (onResolve || onReject) {return originalPush.call(this, location, onResolve, onReject)}return originalPush.call(this, location).catch(err => err)
}