👀 Views: 58 💬 Answers: 1 📅 Created: 2025-06-13

react typescript react-hook-form

I'm working through a tutorial and I just started working with Can someone help me understand Quick question that's been bugging me - I'm working on a personal project and I'm using React Hook Form (v7.0.0) with TypeScript and working with an scenario when resetting the form values... After calling the `reset` method, I get type errors when submitting the form, specifically regarding the types of the form fields that I've defined using `useForm`. Here's a simplified version of my code: ```typescript import React from 'react'; import { useForm } from 'react-hook-form'; interface FormInputs { username: string; email: string; } const MyForm: React.FC = () => { const { register, handleSubmit, reset, formState: { errors } } = useForm<FormInputs>(); const onSubmit = (data: FormInputs) => { console.log(data); }; const handleReset = () => { reset({ username: '', email: '' }); }; return ( <form onSubmit={handleSubmit(onSubmit)}> <input {...register('username', { required: true })} /> {errors.username && <span>This field is required</span>} <input type="email" {...register('email', { required: true })} /> {errors.email && <span>This field is required</span>} <button type="button" onClick={handleReset}>Reset</button> <input type="submit" /> </form> ); }; export default MyForm; ``` When I call `reset`, everything works fine. However, upon submission after resetting, I see the following behavior: ``` Argument of type 'undefined' is not assignable to parameter of type 'FormInputs'. ``` I've tried different approaches, like ensuring the reset values match the types defined in `FormInputs`, but I still receive this behavior. Is there something I'm missing in my TypeScript configuration or the way I'm using the `reset` function? Any insights would be appreciated! My development environment is macOS. What's the best practice here? This is part of a larger API I'm building. This is part of a larger CLI tool I'm building. For reference, this is a production REST API. Any pointers in the right direction? I'd love to hear your thoughts on this. Any feedback is welcome! Thanks in advance!