Javascript – useRef to detect isVisible is not working
I'm trying to add animation to my react div when I scroll and reach the area. I want it to fade in, but the problem is the useEffect to detect the scroll part is not working and I don't know…
Reactjs – How to use the react-query result inside the QueryOptions
I want to use the result of a react-query v3 useQuery statement to possibly stop refetching, depending on the result. Therefore I'd use the response data object in the QueryOptions to determine the enabled value: const { isLoading, data }…
Reactjs – React star rating
I have a recipe app and i implemented a star rating, i have to save the value in local storage and display the average rating value.I updated the code after reading the answers in order to get the recipe id…
Reactjs – How can i add hidden notes Functionality in an notes app made using MERN stack, in Mongoose(for mongodb)
I want to add a hidden notes funcionality in which when i click the hide note button the note should be removed from that place and get added to hidden notes, and when i click on hidden notes i should…
Reactjs – How to add sub-collection to existing document in Firestore?
I have a Firestore collection of users in which I am storing the data of my application users. Each individual user has their personal details. Now I am trying to add a sub-collection to my existing user document but it…
Javascript – Retrieving Arrays from <ReferenceInput> and <SelectInput>
I'm doing a project and I'm using React Admin to make the admin interface and FireStore which is the database. My problem is that I would like to make a <ReferenceInput> and a <SelectInput> to select data entered in an…
Reactjs – Catch a RTK Query fulfilled action in redux toolkit middleware
I want to fire some side-effects after one of my RTKQ queries completes. I decided the best way would be to do it inside a middleware but I'm not sure what is the correct way to get catch this action.…
Reactjs – Cookies not set at the frontend,
My cookies is being passed from the backend to the frontend and its also available at the Set-Cookie in the headers tab on the console, but with that, the cookies is not appearing at the frontend in the application tab,…
Reactjs – How to secure React Routes Using React v18 and React Router Dom v6.11
App.js import { useKeycloak } from "@react-keycloak/web" const { initialized } = useKeycloak() if (!initialized) { return <h3>Loading ... !!!</h3> } return ( <> <BrowserRouter> <Routes> <Route path="/" element={<LandingPage />} /> <Route path="/secure" element={<TestCompoent />} /> //How to secure this…
How can I convert JavaScript code for use in a React app?
codepen const letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; let interval = null; document.querySelector("h1").onmouseover = event => { let iteration = 0; clearInterval(interval); interval = setInterval(() => { event.target.innerText = event.target.innerText .split("") .map((letter, index) => { if(index < iteration) { return event.target.dataset.value[index]; } return…