vue-validator 为什么总是报错？

Question

1.为什么使用vue-validator总是报错，在main.js中这样引入： import VueValidator from 'vue-validator'  Vue.use(VueValidator)在logoin.vue组件中这样写的：  <validator name="validation">           <form novalidate >             <p>                 <span class="phone"></span>                 <input name="phone" type="text"                 id="username"                 v-model="message.userLoginName"                 placeholder="请输入账号"                 v-validate:username="['required']">                 <span                 v-if="$validation.username.required">                   请输入9-20位账号                </span>             </p>

Answer 1

可以试试更新node的版本，如果你的是4左右