Category "reactjs"

How to map one image at a time with Alice carousel?

I am trying to add a carousel for my products. I have an array of url images in product.images that i want to show individually in the carousel but when i map t

Next JS: getServerSideProps cant get cookie [duplicate]

I want to return two cookies, but only one is returned only token cookie, while key cookie cannot be used export async function getServerSideP

'sh' is not recognized as an internal or external command

Creating a new React app in E:\rn-starter\my-app. Installing packages. This might take a couple of minutes. Installing react, react-dom, and react-scripts with

Hide or show div element

I would like to find out how you can hide and show div element in react typescript. This is the code that I have so far. Any feedbacks function GetUserInfo (use

Why React state in localStorage is being deleted

I'm having problems to persist the state in the local storage. It's a simple todo app. After adding one todo and refreshing it, all todos are being deleted. Cou

problem with passing multiple state with React history.push()

I try to pass more then one arg with history.push(). Something like this: history.push({ pathname: '/sailing-data/', state: {

reduxtoolkit mocking store with typescript

I found this code from redux documentation // test-utils.jsx import React from 'react' import { render as rtlRender } from '@testing-library/react' import { con

How to architecture React event handler

I have a list of items, each of which is represented by a component and supports a couple of actions such as "Like", "Save", I have 2 options: one is to keep th

React WalletSignatureError

I'm trying to use solana wallet adapter in my react app following the setup in https://github.com/solana-labs/wallet-adapter but says: Attempted import error: '

Next.js | How to improve seo when doing dynamic routing with ssr

I am writing dynamic routes code in, like the code below. So my question is, this dynamic routes page is not reflected in google at all. I have dynamically set

React onClick event not firing with express-react-views

I am using express-react-views + NodeJS to make a media platform. My "like button" element is not firing it's onClick event. My relevant code: <h1>{this.s

How to resolve act() in useEffect?

I have a small problem with act() error in react-testing-library. In useEffect I try to call an function that is a promise. Promise returns some data and displa

Why does react-router not works at vercel?

I am trying to publish a serverless web to vercel. I want to use react-router and this works good on my computer but when I deploy it It doesn't works Can someb

react-hooks/exhaustive-deps warning--unclear about course of action

I am getting these lint errors ./components/create-nft/InstagramSelector.js 39:15 Warning: Effect callbacks are synchronous to prevent race conditions. Put the

How to create custom CSS classes using MUI v5 theme?

I am using MUI v5 in my application along with react-d3-tree which renders SVG tree charts. It offers an API to include custom CSS class names in the <path&g

I can't install npm install --save react-tilt

C:\Users\JohnSam\Desktop\React\smartapp>npm install --save react-tilt npm ERR! code ERESOLVE npm ERR! ERESOLVE unable to resolve dependency tree npm ERR! npm

How to use react-dropzone with react-hook-form?

How to use react-dropzone with react-hook-form so that the form returns proper file - not just file name?

npm ERR_SOCKET_TIMEOUT error while installing create-react-app

While attempting to install create-react-app I'm getting the below ERR_SOCKET_TIMEOUT error. Creating a new React app in E:\New folder\my-app. Installing packa

Typescript useState: SetState in Child with argument

thx for any help. How can I pass down setState to a child component and use the c argument without a typescript error? Parent: Passing down setState export inte

How to use react-router-dom v6 navigate in class component

I installed react-router-dom v6 and I want to use a class based component, in previous version of react-router-dom v5 this.props.history() worked for redirect p