Question

我尝试了How to get Vue Router Params in Vuex?，但似乎没有用。

获取器：

getAssetById: state => id => {
      return state.assets.find(asset => asset.id === id)
    }

组件：

<div class="card padding-35 box-shadow ">
        //this on is OK
        {{ assetId }}

        {{ asset }}
      </div>

 computed: {
    assetId() {
      return this.$route.params.id
    },
    asset() {
      //this doesn't work
      return this.$store.getters.getAssetById(assetId)
    }
    asset() {
      //this work
      return this.$store.getters.getAssetById(1)
    }
  }

Answer 1

应该早些考虑，转换为int即可解决问题：

assetId() {
      return parseInt(this.$route.params.id)
    },

Answer 2

认为您需要将收益更改为this.$store.getters.getAssetById(this.assetId)

如何将路由参数传递给vuex getter？

2 个答案: