Error: The Vuex store is not defined in the Vue.js component when attempting to access it using

I've recently set up a new vue-cli webpack project with Vuex. I have initialized my Vuex store in store.js like so:

import Vue from "vue";
import Vuex from "vuex";

Vue.use(Vuex);

const store = new Vuex.Store({
  state: {}
});

export default store;

Although I am importing the store from './store.js' in my App.vue file successfully, I am encountering an issue where this.$store is coming back as undefined. Can anyone help me figure out what I might be missing?

Below is a snippet of my App.vue for reference:

<script>
import Navigation from "@/components/Navigation";
import axios from "axios";
import store from "./store";
export default {
  created() {
    console.log("store from $store", this.$store);
    console.log("store from store: ", store);
  }
}
</script>

The second console.log(store) seems to be working without any issues.

Answer №1

After some troubleshooting, I managed to find the solution to my issue. It turns out that in my main.js file, I had forgotten to set the store on the Vue instance. For anyone facing a similar problem, here is the essential code snippet: main.js


import Vue from "vue";
import App from "./App";
import router from "./router";
import store from "./store"; // make sure to add this
require("./assets/styles/main.scss");

Vue.config.productionTip = false;

new Vue({
  el: "#app",
  router,
  store, // don't forget this line
  components: { App },
  template: "<App/>"
});

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