IT Nursery
Suppose I have a React class P, which renders two child classes, C1 and C2. C1 contains an input field. I’ll refer to this input field as Foo. My...
I’m trying out the new React Hooks and have a Clock component with a counter which is supposed to increase every second. However, the value does not increase beyond...
I’m using a data object as my props for a component in ReactJS. <Field data={data} /> I know its easy to validate the PropTypes object itself: propTypes: { data:...
I’m trying to hide my API Key for when I commit to github, and I’ve looked through the forum for guidance, especially the following post: How do I hide...
Why can’t I access the component methods from “outside” in ReactJS? Why is it not possible and is there any way to solve it? Consider the code: var Parent...
I’m trying React hooks for the first time and all seemed good until I realised that when I get data and update two different state variables (data and loading...
I can’t seem to find how to update query params with react-router without using <Link/>. hashHistory.push(url) doesn’t seem to register query params, and it doesn’t seem like you can...
I am trying to import components from react-materialize as – import {Navbar, NavItem} from 'react-materialize'; But when the webpack is compiling my .tsx it throws an error for the...
I would like to set the document title (in the browser title bar) for my React application. I have tried using react-document-title (seems out of date) and setting document.title...
I’m trying to send GET request as second parameter but it doesn’t work while it does as url. This works, $_GET[‘naam’] returns test: export function saveScore(naam, score) { return...