# Vuex4Flutter ## Before getting starting It's strong recommended to already have some experience using Vuex > Vuex is a **state management pattern + library** for Vue.js applications. It serves as a centralized store for all the components in an application, with rules ensuring that the state can only be mutated in a predictable fashion ## Getting starting Add this to your package's pubspec.yaml file: ```yaml dependencies: vuex4flutter: ^0.0.1 ``` You can install packages from the command line: ```bash $ flutter pub get ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://helio-junior.gitbook.io/vuex4flutter/master.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.