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  1. Stackups
  2. Application & Data
  3. Frameworks
  4. State Management Library
  5. Effector vs XState

Effector vs XState

OverviewComparisonAlternatives

Overview

Effector
Effector
Stacks32
Followers26
Votes23
XState
XState
Stacks72
Followers43
Votes0

Effector vs XState: What are the differences?

## Introduction

The Effector and XState are popular state management libraries in JavaScript. Both libraries offer solutions for managing state in application development. In this comparison, we'll highlight key differences between Effector and XState.

1. **Reactivity**: Effector utilizes an implicit reactive system, where side effects are triggered automatically based on state changes. In contrast, XState follows a more explicit approach to reactivity, where transitions are defined explicitly based on events and conditions.

2. **Data Flow**: Effector promotes a unidirectional data flow model, where state updates flow in a single direction, making it easier to reason about data changes. On the other hand, XState supports both unidirectional and bidirectional data flow, allowing for more flexibility in managing state updates.

3. **Developer Experience**: Effector focuses on providing a simple and intuitive API for state management, making it easy for developers to understand and work with. XState, on the other hand, offers a more feature-rich and expressive syntax, which may require a steeper learning curve but provides powerful capabilities for complex state machines.

4. **Concurrency Handling**: Effector offers built-in support for handling concurrency in state updates through its task management system, allowing for efficient handling of asynchronous operations. XState also supports concurrency through its parallel state nodes, enabling developers to manage multiple concurrent workflows with ease.

5. **Tooling Ecosystem**: Effector provides a comprehensive tooling ecosystem, including a DevTools extension for debugging state changes and tracking event flows. XState also offers tools like visualizers and inspectors for monitoring and visualizing state machines, aiding in development and debugging processes.

6. **Integration with Frameworks**: Effector seamlessly integrates with various frontend frameworks like React, Vue, and Angular, providing dedicated libraries for seamless integration. XState, on the other hand, is framework-agnostic and can be used independently or integrated with any JavaScript framework or library.

In Summary, Effector and XState differ in their reactivity model, data flow approach, developer experience, concurrency handling, tooling ecosystem, and integration with frameworks, offering distinct advantages and trade-offs for state management in JavaScript applications.

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Detailed Comparison

Effector
Effector
XState
XState

It is an effective multi-store state manager for Javascript apps, that allows you to manage data in complex applications.

It is a library for creating, interpreting, and executing finite state machines and statecharts. It's a really powerful package that can be used to manage state in React Apps.

Type safe; Framework agnostic; Developer-friendly; Maximum performance; Tiny bundle size; Plain javascript
-
Statistics
Stacks
32
Stacks
72
Followers
26
Followers
43
Votes
23
Votes
0
Pros & Cons
Pros
  • 8
    Statically typed
  • 7
    Less boilerplate
  • 4
    Small bundle size
  • 2
    Effects calculation
  • 2
    Signal functions
Cons
  • 2
    Undocumented methods like setState
  • 1
    Lack of debugging tools
No community feedback yet
Integrations
TypeScript
TypeScript
JavaScript
JavaScript
Flow (JS)
Flow (JS)
Vue.js
Vue.js
React
React

What are some alternatives to Effector, XState?

Redux

Redux

It helps you write applications that behave consistently, run in different environments (client, server, and native), and are easy to test. t provides a great experience, such as live code editing combined with a time traveling debugger.

MobX

MobX

MobX is a battle tested library that makes state management simple and scalable by transparently applying functional reactive programming (TFRP). React and MobX together are a powerful combination. React renders the application state by providing mechanisms to translate it into a tree of renderable components. MobX provides the mechanism to store and update the application state that React then uses.

Zustand

Zustand

Small, fast and scaleable bearbones state-management solution. Has a comfy api based on hooks, that isn't boilerplatey or opinionated, but still just enough to be explicit and flux-like.

redux-saga

redux-saga

An alternative side effect model for Redux apps

vuex

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. It also integrates with Vue's official devtools extension to provide advanced features such as zero-config time-travel debugging and state snapshot export / import.

redux-thunk

redux-thunk

Redux Thunk middleware allows you to write action creators that return a function instead of an action. The thunk can be used to delay the dispatch of an action, or to dispatch only if a certain condition is met. The inner function receives the store methods dispatch and getState as parameters.

Unstated

Unstated

State so simple, it goes without saying

reselect

reselect

Simple “selector” library for Redux (and others) inspired by getters in NuclearJS, subscriptions in re-frame and this proposal from speedskater.

Redux Observable

Redux Observable

It allows developers to dispatch a function that returns an observable, promise or iterable of action(s). Compose and cancel async actions to create side effects and more.

Recoiljs

Recoiljs

It is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.

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