Code that I am using I am new learner of react. Actually, I am trying to return multiple jsx elements inside a div element. But it is not working, and, in the terminal, there shows two errors which I have…
I'm having some issues with typescript in React. Typescript, eslint, prettier, react, and webstorm have all been updated to the latest versions. As a result, errors that did not occur in the past occur. However, when run on the web,…
I am using the react-map-gl Map component in my project. I pass in via props props.displayUploadedFiles, an array of GeoJSON objects. I want to display these GeoJSON objects on my Map using react-map-gl's Source and Layer components. However, when I…
I've been trying this end-point but I can't make a fetch. On postman and the web-browser I get data, but not the case with fetch using React this is the end point: http://monedaextranjera.ansolidata.com/data/?format=json the Error says: Access to fetch at…
I have a React project where i get photo URLs from firebase storage (getPhotoArray function) I have the correct urls being console logged when i click the button, but it doesnt show on my page. I have multiple photos in…
I am exporting default function from JS file in React to App.js. This function calls another function inside, that was declared in its corresponding file but was not exported. How React knows where to get this function? Does export also…
I am using React-Query besides React-Router and I can not extract the data with React-Query in App.jsx. function App() { const { isLoading, software } = useSoftware(); return ( <QueryClientProvider client={queryClient}> <ReactQueryDevtools initialIsOpen={false} /> <BrowserRouter> <GlobalStyles /> <Routes> <Route element={<AppLayout…
I've learn what useState is and how to use it, however I don't know what the difference it has to just a regular variable. I've tried setting a normal variable in React and it still works the same, but there…
Yesterday I started a Vite project and closed it now I opened it again but when I run 'npm run dev' I get an error so I cant run my project I am using Vite with react and typescript. Here…
I would like to show/hide links depending on what the user is authorized to do. Here is my first try: const Navbar = () => { const { canDo, ...} = useUser(); //A Zustand store return ( <> <div> <ul>…