react-hook-form | 📋 React Hooks for form state management | Form library
kandi X-RAY | react-hook-form Summary
kandi X-RAY | react-hook-form Summary
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react-hook-form Examples and Code Snippets
Lines of Code : 41
License : No License
Copyimport React from 'react'
import { Controller, useForm } from 'react-hook-form'
import { useMimicPassword } from 'react-mimic-password-hook'
function App() {
const [password, passwordPresentation, onChangeMimicPassword] = useMimicPassword()
con import * as React from 'react'
import {
View,
TextInput,
Text,
StyleSheet,
ViewStyle,
TextStyle,
TextInputProps,
} from 'react-native'
import { FieldError } from 'react-hook-form'
interface Props extends TextInputProps {
name: string
npm i react-icons
npm i react-hook-form
{
onChange: function(){},
onBlur:function{},
ref: function(){}
}
/*something*/}
/>
const MyComp = ()=> {
const {onChange, ...registerParams} = register('photo');
...
rimport React, { useState } from 'react'
import { navigate } from 'gatsby'
import { FormWrapper } from './ContactForm.styles'
// import react-hook-form
import { useForm } from 'react-hook-form'
const contact = () => {
const encode// handleSubmit is provided by react-hook-form
// handleFormChange prints the value of each form input
{...}
// radio buttons were here
let data = watch()
useEffect(() => {
console.log(data)
}, [data])
import React, { useState } from 'react'
import { useForm } from 'react-hook-form'
import {useDispatch } from 'react-redux'
import { Login, Logout } from '../../store/actions/Auth'
import '../layout/modalBanG.css'
function LogIn({showHide,import React from 'react'
import useForm from 'react-hook-form'
function App() {
const { register, handleSubmit, errors } = useForm() // initialise the hook
const onSubmit = (data) => { console.log(data) } // callback when validatiCommunity Discussions
Trending Discussions on react-hook-form
QUESTION
I am trying out React-Hook-form
The simple code for the checkbox is as below:
...ANSWER
Answered 2022-Apr-08 at 09:47The issue with passing checked is that it takes control away from useForm to manage the checkbox.
Imagine the function register() returns { checked: true/false, onChange: changeHandler }. So if we where to look at the attributes this produces the following.
QUESTION
ANSWER
Answered 2022-Apr-02 at 09:43I think it's because your @testing-library/react using the newer version, just test with version of 12.1.2
QUESTION
I'm using react-hook-form for my input components, but there is one problem. In some text field, for example, text field for validation that take only number, i don't know how to do that, with normal textInput, we can use regex, like
ANSWER
Answered 2021-Sep-29 at 04:01use something liket this
QUESTION
I have been using github actions for quite sometime but today my deployments started failing. Below is the error from github action logs
...ANSWER
Answered 2022-Mar-16 at 07:01First, this error message is indeed expected on Jan. 11th, 2022.
See "Improving Git protocol security on GitHub".
January 11, 2022 Final brownout.
This is the full brownout period where we’ll temporarily stop accepting the deprecated key and signature types, ciphers, and MACs, and the unencrypted Git protocol.
This will help clients discover any lingering use of older keys or old URLs.
Second, check your package.json dependencies for any git:// URL, as in this example, fixed in this PR.
As noted by Jörg W Mittag:
For GitHub Actions:There was a 4-month warning.
The entire Internet has been moving away from unauthenticated, unencrypted protocols for a decade, it's not like this is a huge surprise.Personally, I consider it less an "issue" and more "detecting unmaintained dependencies".
Plus, this is still only the brownout period, so the protocol will only be disabled for a short period of time, allowing developers to discover the problem.
The permanent shutdown is not until March 15th.
As in actions/checkout issue 14, you can add as a first step:
QUESTION
I'm trying to make a Sign-In page & the Sign-In form has disappeared. It isn't rendering like it should on the DOM anymore. I think it has to do with my import {useState} from 'react'. Everything was working fine until I included the {useState} hook. I am getting the following error message:
react.development.js:1476 Uncaught Error: Invalid hook call. Hooks can only be called inside of the body of a function component.
Im not sure where I went wrong. Any suggestions?
...ANSWER
Answered 2022-Mar-13 at 03:21The problems I found during implementing it in this codesandbox are in react-hook-form. I don't know which version of the react-hook-form but the way you are calling ref={register({required:true})} is not same as the docs. In docs, it is calling the register function like below:
QUESTION
Actually, I try to validate the form and Stucked to validate the password and confirm the password.. is there any property in useForm to validate the password and show a message in react hook form in the latest version. please help. Actually, I try to validate the form and Stucked to validate the password and confirm the password.. is there any property in useForm to validate the password and show a message in react hook form in the latest version. please help.
ANSWER
Answered 2021-Dec-25 at 16:43You should use yup and @hookform/resolvers for validation definitions to easily configure it.
QUESTION
I have the following use case:
A user wants to toggle whether a profile is active or not.
Configuration: Next.js, Fauna DB, react-hook-form
I use useState to change the state on the toggle, and react-hook-forms to send other values to my Fauna database and the state from the toggle. I would like the toggle to have the state from the database, and when the user toggles it followed by a press on the submit button, I would like to change the state in the database.
I cannot seem to send the right state back to the database when I'm toggling it.
Main component:
...ANSWER
Answered 2022-Feb-27 at 13:45I made a small sandbox to demonstrate how you could implement your use case using react-hook-form.
The reason it isn't working is, that you never update react-hook-form's internal state when toggling the switch, you only update your useState. So when you call handleUpdateUser the data that is passed as the argument is the initial data you set via defaultValues.
Actually there is no need to use useState here, as you could just use react-hook-form's internal form state. For this to work you have to use the component react-hook-form provides as the component from Headless UI @headlessui/react is an external controlled component which doesn't expose a ref prop for an actual element ( uses a instead of an element). You can find more info here.
This way to you can also make your more generic for a reuse by providing a value and onChange prop instead of status and setStatus. But of course you could also use these names still. The will provide a value and onChange prop on the field object which i spread on the component.
In your example it isn't clear how your component will receive the initial userData. I assumed you'd make an api request and so i put it in a useEffect. To update the form state after the api call finished you have to use the reset method react-hook-form provides. If you only render when the userData is already loaded you can omit this step and just pass the result to the defaultValues to useForm.
I mocked the api calls with a simple Promise, but you should get the idea.
Component.js
QUESTION
I wanted to enter the word Product but when I submit it, it does not show up in the console.
What shows up in the console:
As you can see here, the word Product does not appear in the console. Any idea on how I can solve this?
This is the codesandbox link: https://codesandbox.io/s/react-hook-form-usefieldarray-nested-arrays-forked-vjwbp?file=/src/index.js
this is the fieldArray.js where the input fields for products is
...ANSWER
Answered 2022-Feb-12 at 04:46you can change it try way:
fieldArray.js
QUESTION
When I upgrade nextjs to version 12 and I run yarn dev it has a problem in react-hook-form library:
SyntaxError: Named export 'set' not found. The requested module react-hook-form is a CommonJS module, which may not support all module.exports as named exports. CommonJS modules can always be imported via the default export, for example using ....
Can anyone help me fix this error?
...ANSWER
Answered 2021-Nov-01 at 22:06import your yupResolver slightly differently.
as opposed to:
QUESTION
I'm using material-ui, react-hook-form and Typescript in a react project, and when I try to add onChange in TextField VScode show me and error:
'onChange' is specified more than once, so this usage will be overwritten.ts(2783) formComponent.tsx(33, 15): This spread always overwrites this property.
formComponent.tsx :
...ANSWER
Answered 2022-Feb-04 at 01:35You have to put onChange after the register spread
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