Q1. What is vuex?
Vuex is a state management pattern + library (Flux-inspired Application Architecture) for Vue.js applications. It serves as a centralized store for all the components in ...
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Q2. How do you represent one way data flow in vuex?
Vue.js has a one-way data flow model, through the props property. The same concept can be represented in vuex has below, ****
Q3. What are the principles for vuex application structure?
Vuex enforces below rules to structure any application. 1. Application-level state is centralized in the store. 2. The only way to mutate the state is by committing mutat...
Q4. Does Vuex support hot reloading?
Yes, vuex supports hot-reloading for mutations, modules, actions and getters during development. You need to use either webpack's hot module replacement API or browserify...
Q5. What is the purpose of hotUpdate API of vuex store?
The store.hotUpdate() API method is used for mutations and modules. For example, you need to configure vuex store as below, ```javascript // store.js import Vue from 'vue...
Q6. What is the purpose of strict mode in vuex?
In strict mode, whenever Vuex state is mutated outside of mutation handlers, an error will be thrown. It make sure that all state mutations can be explicitly tracked by d...
Q7. What is vuex plugin?
The vuex plugin is an option hat exposes hooks for each mutation. It is a normal function that receives the store as the only argument. You can create your own plugin or ...
Q8. What is vuex store?
A Vuex "store" is basically a container that holds your application state. The store creation is pretty straightforward. Below are the list of instructions to use vuex in...
Q9. What are the differences of vuex store and plain global object?
Below are the two major differences between vuex store and plain global object, 1. **Vuex stores are reactive:** If the store's state changes then vue components will rea...
Q10. How do you install vuex?
You can install vuex using npm or yarn as below, ```javascript npm install vuex --save (or) yarn add vuex ``` In a module system, you must explicitly install Vuex via Vue...