This is a known use case. There are different solutions. For example, one can use vuex-persistedstate. This is a plugin for vuex to handle and store state between page refreshes. Sample code: import { Store } from ‘vuex’ import createPersistedState from ‘vuex-persistedstate’ import * as Cookies from ‘js-cookie’ const store = new Store({ // … … Read more
actions in Vuex are asynchronous. The only way to let the calling function (initiator of action) to know that an action is complete – is by returning a Promise and resolving it later. Here is an example: myAction returns a Promise, makes a http call and resolves or rejects the Promise later – all asynchronously … Read more
If you’re going to v-model a computed, it needs a setter. Whatever you want it to do with the updated value (probably write it to the $store, considering that’s what your getter pulls it from) you do in the setter. If writing it back to the store happens via form submission, you don’t want to … Read more
Mutations expect two arguments: state and payload, where the current state of the store is passed by Vuex itself as the first argument and the second argument holds any parameters you need to pass. The easiest way to pass a number of parameters is to destruct them: mutations: { authenticate(state, { token, expiration }) { … Read more
You have access to the dispatch method in the object passed in the first parameter: get1: ({ commit, dispatch }) => { dispatch(‘get2’); }, This is covered in the documentation.
You just need to specify that you’re dispatching from the root context: // from the gameboard.js vuex module dispatch(‘notification/triggerSelfDismissingNotifcation’, {…}, {root:true}) Now when the dispatch reaches the root it will have the correct namespace path to the notifications module (relative to the root instance). This is assuming you’re setting namespaced: true on your Vuex store … Read more
Question 1: Why the Vuejs developers decided to do it this way? Answer: When your application becomes large, and when there are multiple developers working on this project, you will find the “state manage” (especially the “global state”), will become increasingly more complicated. The vuex way (just like Redux in react.js) offers a new mechanism … Read more
Let’s say, for example, that you have a basket of fruits, and each time you add or remove a fruit from the basket, you want to (1) display info about fruit count, but you also (2) want to be notified of the count of the fruits in some fancy fashion… fruit-count-component.vue <template> <!– We meet … Read more