Head-to-Head: React Final Form vs Redux Form Analysis
final-form
v4.20.10(12 months ago)
Final Form is a high-performance form library for React that aims to simplify form management and validation. It provides a declarative API for defining form fields, handling form submission, and managing form state. Final Form offers efficient form validation, asynchronous form submission handling, and integration with popular state management libraries like Redux.
Redux-Form is a popular library for managing form state in React applications using Redux. It simplifies the process of handling form data, validation, and submission by centralizing the form state in the Redux store. Redux-Form provides a set of high-order components and actions to easily connect form components to the Redux store and manage form state changes.
Redux-Form has been widely used in the React community for a long time and has established itself as a popular form management library. Final-Form, although less well-known, has also gained popularity in recent years, particularly due to its simplicity and performance benefits.
API and Syntax
Redux-Form follows the traditional Redux pattern, where form state is managed in the Redux store and form actions are dispatched to update the state. Final-Form, on the other hand, adopts a more lightweight approach and handles form state locally within components. Its API is simpler and more intuitive.
Performance
Final-Form is known for its excellent performance due to its efficient event delegation and subscription model. It only updates the necessary parts of the form when changes occur. Redux-Form, on the other hand, can suffer from a performance overhead due to the need to update the Redux store and trigger connected component updates.
Integration with Redux
If you are already using Redux extensively in your application, Redux-Form may be a better choice as it seamlessly integrates with the existing Redux store. It provides easy access to form data from the Redux state and enables state synchronization across multiple forms. Final-Form, on the other hand, does not depend on Redux and can be used independently or alongside Redux as needed.
Learning Curve
Redux-Form has a steeper learning curve due to its integration with Redux and its more complex API. It requires understanding Redux concepts such as actions, reducers, and selectors. Final-Form, on the other hand, has a simpler API and is easier to grasp for developers who are new to form management libraries or have less experience with Redux.
Community Support
Redux-Form has been around for a longer time and has a larger and more established community. This means there are more resources, tutorials, and community support available. However, Final-Form also has an active and growing community and provides good documentation and support.
