Form validation with react hook form | Tamil

React Hook Form reduces the amount of code you need to write while removing unnecessary re-renders mainly when working with forms. In this video I explained all you need to start with react-hook-form. Join whatsapp tamil coding group: https://chat.whatsapp.com/IqbDS5cpbK510U4j1AAN7P Learn react in tamil: https://www.youtube.com/watch?v=46R1-9E-u-c&t=1394s Learn redux in tamil: https://www.youtube.com/watch?v=5oh162ejPOQ&t=1887s react-hook-form: https://react-hook-form.com/ yup: https://www.npmjs.com/package/yup @hookform/resolevers: https://www.npmjs.com/package/@hookform/resolvers ⏱️ Timestamps: 00:00 - Introduction 00:58 - Usual method 03:23 - react-hook-form useForm 05:16 - register() 05:56 - handleSubmit() 08:02 - Validate fields 09:33 - formState - errors 10:30 - custom error message 14:20 - Default values 15:05 - watch() 17:28 - Schema validation 20:10 -Yup Schema 26:00 - Validate fields with schema 28:10 - custom error message with yup 33:10 - isValid 35:10 - isDirty 36:10 - Outro #react #formvalidation #reacthookform