asyncData函数中的访问Vuex

Question

我想在asyncData中访问我的Vuex数据，但是我不能访问，而且我似乎不能在asyncData中使用axios模块。

我试了很多次。

pages/index.vue

export default {
  asyncData() {
    //in my project there's a lot more code here but i think this is enough 
    let id = this.$store.state.id //i know i should prob use getter but no
    //here i want to do an axios req with this var "id" but axios doesnt work
    return axios.get(`url${id}`)
      .then(...) //not gonna write it out here
  }
}

store/index.js

export const const = () => ({
  id: "#5nkI12_fSDAol/_Qa?f"
})

我希望它从Vuex获得ID，然后执行Axios req。整个应用程序都不起作用。

Answer 1

context提供了从Nuxt到Vue组件的附加对象/参数。上下文可在特殊的Nuxt生命周期区域中使用，如asyncData、fetch、plugins、middleware、modules和nuxtServerInit。

参考文献

export default {
  asyncData({ store }) {
    const id = store.state.id
    return axios.get(`url${id}`)
      .then(...)
  }
}