I am making a countdown app using React JS and Tailwind CSS and currently the countdown is running on manual input from the useState hook but I want to take the input from the user and when the user clicks…
I am new to React and having trouble with useState/useEffect : function WinesInMyCave() { const [winesList, setWinesList] = useState({}); const [isDataLoading, setDataLoading] = useState(false); useEffect(() => { console.log("Got this far 1"); async function fetchWine() { console.log("Got this far 2"); setDataLoading(true);…
I'm trying to figure out how to use Mapped Types with React UseState import * as React from 'react'; import logo from './logo.svg'; import './App.css'; function App() { type MapType = { [id: number]: string[]; }; let id_sab: number =…
const page = () => { const router = useRouter(); const {data, isLoading} = useGetUser(); useEffect() => ({ if (isLoading) return; if (!data) { router.push('/create-account'); } }, [isLoading, data]) if (isLoading) { return <spinner /> } return ( <Home />…
I've used the React component, if I console the object its showing the object key-value in it. But if I access it in Component its undefined. I have initialized the object like this, let faeko = new Faeko({}, client) After…
I have a client-side-only React app that uses hooks, context, and local storage to implement user logins and session management. It's a typical setup with users logging in via an OAuth provider, getting an identity token then exchanging it with…
By clicking the delete button I'm expecting to filter a parent app.js component array and delete a particular item. But I'm getting a Typescript error Cannot assign to read only property 'message' of object 'SyntaxError: /src/components/TaskComponent.tsx: Identifier 'deleteTask' has already…
I am working on a React coding challenge (problem link) and the solution is here. In the problem, the custom hook returns true for the first render, otherwise returns false. import { useRef } from "react"; export function useIsFirstRender(): boolean…
In my React component, I want to trigger some action only when some state is changed. I initialized the state to be a default value and put it inside the dependency array of the hook. I am not changing this…
I have component that have state as object const [data, setData] = useState({ input, output: '', enableCopyToClipboard: true, } When listen to Observable I do following: // reset state before loading stream setData({ ...data, output: '', enableCopyToClipboard: false, }); loadingStream(request).subscribe((response)…