I try to use the find() method but I get cartItems.find is not a function what happens? and how to fix it? import React, {useState} from 'react' function car
Consider the snippets below. With React 18, count gets printed twice to the console on every render but with React 17 it gets printed only once. React 18 Exampl
I want to use a type for my event handler instead of using type any, Can anyone help me with this,please? here is the code I'm trying to refactor: const MyComp
I am quite new to React and tried to finish a project on FrontendMentor. It's basically a simple OPA of an online store with just one product and the ability to
Hi I'm trying to get redux persist working with redux toolkit (also in typescript) I'm getting the following error: Exported variable 'store' has or is using na
I want to have a section of the website which is fixed while to slide the carousel on scroll (vertically). Once you are at the last slide the scroll will let yo
I'm new to React and am working on someone else's code (thrown in the deep end). There is a simple button has a handleClick() handler. I want to increment a sp
[index.js] import React from "react"; import ReactDOM from "react-dom"; import "./index.css"; import App from "./App"; import reportWebVitals from './reportWebV
How to do it like a Uber app? <View> <MapView onRegionChangeComplete={(e) => { setLocalLocation({ latitude:
Background I am trying to create a simple CRUD application using NextJS along with react-redux, so what it does is that it saves peoples contacts.So when adding
I have been using the following pattern to mock react-redux hooks in tests that use Enzyme shallow rendering: import * as redux from "react-readux"; ... jest.sp
I'm having an issue using Redux Toolkit. I want to push an object to my initial state called selectedData which is an array, this gives me the error "TypeError:
I wrote profile page I want to get profile datas from api but my dispatch not working, in getProfileDetails function dispatch not working. import {createSlice}
I have a next.js environment with tailwind installed and a simple draft.js Text Editor. In my Toolbar Component I toggle inline style and block styles. Everythi
By default the CodeBlock is styled with a white-ish background and black-ish color. This works fine with a "light" palette but is unreadable with a "dark" palet
I am trying to animate an animation in framer motion using Chakra-ui and Gatsby whereby there is rotation and movement and opacity change. At the moment the ani
I am using protector, selenium for running the UI automation. For chrome driver I am using webdriver-manager for testing the UI Automation. It run successfully,
I'm currently working in a design system library to test some things. Basically, the library is a Styled Component wrapper in order to create themes. I built th
I have a small table of data that is pre-filled by an api call on page load. Each row in the table has a facility name and an Enabled value which comes from the
I have a Next js app that have a contact form. I'm using Emailjs to send email to my gmail account. This works perfect in development, but once I deployed it st