react-final-form is a React form state management library that provides a framework for declarative form validation and the orchestration of dynamic input fields. It utilizes a subscription-based state manager to trigger interface updates only for the specific fields that change during user input, which optimizes rendering by limiting unnecessary component re-renders.
The library functions as a dynamic input field orchestrator, allowing users to add, remove, or reorder lists of form fields. It manages complex form state through a system that supports conditional field rendering and real-time synchronization with external state stores.
The project covers a broad capability surface including client-side data validation for individual fields and entire records, as well as input data formatting to maintain consistent data quality. It further supports dynamic form generation and automatic data persistence based on user interaction.
