React Hook Form: Faster Forms with Less Code
React Hook Form builds performant forms by using uncontrolled inputs, avoiding re-renders on every keystroke. It's ideal for complex forms where managing state with `useState` becomes slow. The main footgun: overuse of `watch()` can negate performance gains.
React Hook Form builds faster forms by embracing uncontrolled components, minimizing re-renders. Instead of managing every keystroke in React state, it lets the DOM handle input state and pulls data only on submission or when explicitly watched. This makes it ideal for complex forms where controlled components cause performance issues. The main footgun is overusing `watch()`, which triggers re-renders and negates the performance benefits. Integrating with UI libraries that expect controlled inputs can also require extra work.
Read the original → react-hook-form.com
- #react
- #forms
- #performance
- #state management
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