I am relatively new to reacts and I'm trying to figure out how to get React router to work. I've got a super simple test app that looks like this: import React
I am trying to set up monorepo to run all of its Jest tests at once. In each package, I'm using react-app-rewired to get Babel to transpile code imported from o
ESLint is giving me this error on a react project. Component should be written as a pure function (react prefer/stateless function) It points to the first lin
How do I align my columns horizontally and vertically aligned in each column? Here the picture (whatI have/whatI want): export default function App() {
I am getting this error whenever I try to refresh a routed page in my small Next.js app.
If you have an array as part of your state, and that array contains objects, whats an easy way to update the state with a change to one of those objects? Examp
So I am trying to achieve pagination functionality. Here I have crypto API and a table where data lies, the thing I want to achieve is displaying 10 items per
I made an app using create-react-app and then I ran npm install react-bootstrap and then npm install bootstrap Then in my main src/index.js file, I imported Boo
my fetch is stuck in pending when I query a fastapi endpoint in local dev. followed this blog and a few others - https://damaris-goebel.medium.com/promise-pendi
I am leaning how to send data from child to parent component in React Why I received this error: TypeError: props.onSaveExpenseData is not a function Please hel
i get the following error, when doing a docker-compose up. The app is running but cannot make any api post/get requests. The express server is using port 5000.
I am working on implementing authentication in React. I have followed the guide https://medium.com/@thanhbinh.tran93/private-route-public-route-and-restricted-r
When using the Next.js image component, the docs claim that: "When fill, the image will stretch both width and height to the dimensions of the parent element, u
I have the following component: import React from 'react'; import classNames from 'classnames'; import styles from './styles.module.scss'; const cx = classNam
I have a ReactJS application, I have a page that has a table there is a create button for creating a new record that opens a modal to enter the data. That works
I have a ReactJS application, I have a page that has a table there is a create button for creating a new record that opens a modal to enter the data. That works
I'm just starting to learn React (have some JavaScript knowledge, as I'm learning tis as well) and building my first project. I would like to know how to add st
Am a little of a newbie on the block and learning React - I have this segment of a function below: AlertNotifications.prototype.render = function () { retur
How can I convert an HTML object containing a span element within a string into something that Reactjs can actually render as HTML? To clarify, here's what I
Trying to get react-router (v4.0.0) and react-hot-loader (3.0.0-beta.6) to play nicely, but getting the following error in the browser console: Warning: React.c