Why should I use getters in Vuex?

Here are a few things that are great about getters: They are easily accessible inside both components and Vuex actions ; They cache data and smartly update themselves when the state changes; They can return functions, so that it’s possible to pass additional arguments to calculate data based on them.

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What is a Vuex action?

In Vuex, actions are functions that call mutations . Actions exist because mutations must be synchronous, whereas actions can be asynchronous. You can define actions by passing a POJO as the actions property to the Vuex store constructor as shown below. To “call” an action, you should use the Store#dispatch() function.

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What are mutations Vuex?

Vuex mutations are very similar to events: each mutation has a string type and a handler . The handler function is where we perform actual state modifications, and it will receive the state as the first argument: const store = createStore({ state: { count: 1 }, mutations: { increment (state) { // mutate state state.

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Vuejs ne işe yarar?

VUE.js interaktif web arayüzleri oluşturmak ve aynı zamanda tek sayfa web uygulamaları geliştirilmiş için kullanılan açık kaynak kodlu bir JavaScript kütüphanesidir. JavaScript kütüphaleri kolay şekilde modern uygulamalar yapmamız için yardımcı olurlar.

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