Why should we use Vuex?

Vuex is very similar to Redux and also inspired by Flux. Unlike Redux, Vuex mutates the state rather than making the state immutable. This approach removes the need for having a reducer, so in Vuex reducers are replaced with something called Mutations.

State Management is the implementation of a Design Pattern that centralizes the data in a single source of truth (State), so it can be accessed application-wide .24 Haz 2021

A “store” is basically a container that holds your application state . There are two things that make a Vuex store different from a plain global object: Vuex stores are reactive. When Vue components retrieve state from it, they will reactively and efficiently update if the store’s state changes.

Vuex is a popular way to handle a complex app’s authentication in Vue . With Vuex, you’re able to handle the token’s availability and access controls and route blocks throughout your app. Mutations, getters, and setters assist with this task.

Components are reusable Vue instances with custom HTML elements . Components can be reused as many times as you want or used in another component, making it a child component. Data, computed, watch, and methods can be used in a Vue component.

State is simply an object that contains the properties that need to be shared within the application : This state object only has a numbers array. Mutations are functions responsible in directly mutating store state. In Vuex, mutations always have access to state as the first argument.26 Haz 2018

Every Vue application has its state but managing it simply and predictably can be hard. There are many approaches to state management in modern front-end development and it’s easy to get lost in all the available patterns and libraries.