Vuex State Management in Vue 3 #3 Purpose of Getters in Vuex

Опубликовано: 21 Ноябрь 2023
на канале: Technical Rajni
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Getters Vuex Tutorial
Setting up the central Store using Vuex
How do I create a store in Vuex?
How do I add a store to Vue 3?
Does Vuex work with Vue 3?
How do I initialize a Vuex store?
Vue.js 3 Vuex State Management Tutorial
State Management in Vue 3 Applications with Vuex
Vuex store
Why You Need This Library for Vuex in Vue 3
Comprehensive Guide to Vue.js 3 State Management with Vuex
Understanding Vuex. The Easy Guide
In Vuex, getters are functions used to retrieve and compute derived state from the store's state. They act as computed properties for the store, allowing you to access and modify the store's data in a controlled manner.



Purpose of Getters in Vuex:

Derived State: Getters allow you to compute and return derived state from the store's state. For instance, filtering a list of items, sorting data, or performing computations based on the existing state.

Reusable Computed Properties: They act as reusable computed properties across multiple components, abstracting complex logic into easily accessible methods.

Cache and Optimization: Getters are cached based on their dependencies. If the state they depend on hasn’t changed, they return a cached result, optimizing performance by avoiding unnecessary recalculations.


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