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Javascript 在VueJS和Laravel混合中渲染时出错_Javascript_Vue.js_Laravel Mix - Fatal编程技术网

Javascript 在VueJS和Laravel混合中渲染时出错

Javascript 在VueJS和Laravel混合中渲染时出错,javascript,vue.js,laravel-mix,Javascript,Vue.js,Laravel Mix,我第一次加载页面时出错 我在该组件中有以下代码 <router-link :to="{ name: 'play', params: { token: this.$route.params.token, id: user.id } }" target="_blank" > <button class="btn btn-warning fz-btn-play"

我第一次加载页面时出错

我在该组件中有以下代码

<router-link
    :to="{
        name: 'play',
        params: { token: this.$route.params.token,
                  id: user.id }
        }"
    target="_blank"
    >
        <button class="btn btn-warning fz-btn-play">
             <i class="fas fa-play"></i>
        </button>
</router-link>

当页面完全加载时,它工作正常,但控制台中显示了如何删除此错误的错误。

路由器链接上应用
v-if

<router-link
    v-if="user" //use user as v-if
    :to="{
        name: 'play',
        params: { token: this.$route.params.token,
                  id: user.id }
        }"
    target="_blank"
    >
        <button class="btn btn-warning fz-btn-play">
             <i class="fas fa-play"></i>
        </button>
</router-link>

这将防止您面临的错误

<router-link
    v-if="user" //use user as v-if
    :to="{
        name: 'play',
        params: { token: this.$route.params.token,
                  id: user.id }
        }"
    target="_blank"
    >
        <button class="btn btn-warning fz-btn-play">
             <i class="fas fa-play"></i>
        </button>
</router-link>