I have two arrays and I want at least one of them to be filled before submitting My config: initialValues={{ images: [], current_images: [], }} validati
I have a Frontend app that is built in React and it is connected to a GraphQL backend using Apollo Client. Queries and Mutations are working fine in all browser
I am using React JS for making a webpage. My aim is to display a map on the front end. I am using the react-leaflet npm package for the same. However, I am gett
I'm trying to update or insert data with upsert, but it doesn't work. Neither update nor insert doesn't work... but I don't see any errors both in terminal and
Hi I made react typescript app. Everything works perfect on localhost and domain, but when I upload same build folder to the subdomain i have 404 error. My .hta
I have a simple page, user text field and password, with font size of 30 (for the question only for the user field). For some reason, when the browser (chrome)
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I'm trying to learn React but this 'Container' is not defined and I don't know why I got this error, even though I did everything in the course Here is App.js i
Request you to please help in building a function in javascript to obtain the mentioned output from the input given. INPUT : An object (possibly a nested object
I want my sidebar to be bottom navigation on mobile view. How can i switch these components depending on the size of the screen. I wonder is there a way to do i
In a React app component which handles Facebook-like content feeds, I am running into an error: Feed.js:94 undefined "parsererror" "SyntaxError: Unexpected
I am using react-use-gesture in combination with react-spring to implement mobile menu dragging in my website. The issue is, when I am using drag to close the m
I have just write post method for inserting data in MongoDB.when submit form for fetch data form frontend that time gets this error List item net::ERR_CONNECTIO
I am trying to set up a simple React Native app using Expo with TypeScript that shows a WebView. My App.tsx file contains the following: import Constants from '
I am calling an API that returns an array, i am trying to loop through the array but console is saying that the lenght is 0, never seen anything like it before
I'm trying to fetch an array from my user database from my react app. The response I'm getting is an HTML file, but I'm not sure why it's not working as I have
I'm trying to use __mocks__. src/shared/state/use-some-state.ts export const useSomeState = () => { return { value: 6 }; } which is exported from an index
How I can install next.js with React 17? When I type: npx create-next-app --ts, npx installed Next with React 18, but I can't use React 18, because Stripe not w
I have a problem with react-native. I'm trying exercise to do todo app from how I watch on youtube lessons. Can't understand where is my fault? Youtuber instruc
In App.js import "./styles.css"; import { IconType }, Icon from "./icons"; //<-this line gives syntax error export default function App() { return <I