npm ERR! code ENOENT npm ERR! syscall open npm ERR! path C:UsersmOneDriveDesktopreact codescode1/package.json npm ERR! errno -4058 npm ERR! enoent ENOENT: no such file or directory, open 'C:UsersmOneDriveDesktopreact codescode1package.json' npm ERR! enoent This is related to npm not being able…
I'm getting HTML string from an API, now I want to convert it into DOM elements, this is working in normal html but not working in React JS. My code:- var xmlString = "<div id='foo'><a href='#'>Link</a><span></span></div>"; var doc = new…
I am trying to start with react and I am following the steps. it says : Installing packages. This might take a couple of minutes. Installing react, react-dom, and react-scripts with cra-template... > [email protected] postinstall C:UsersPrabhatSandboxreactr-appnode_modulescore-js > node -e "try{require('./postinstall')}catch(e){}"…
I am sending form data from my react application over to a localhost express server. I've made sure that the formData I am about to sent is populated on the client side, but for some reason the req.body is always…
I have a component which has two state variables: const [data, setData] = useState(null); const [isDataLoading, setIsDataLoading] = useState(true); const fetchData = async () => { setIsDataLoading(true); const fetchedHugeData = await hugeDataFetch(); setData({ ...fetchedHugeData }); setIsDataLoading(false); } useEffect(() => {…
I'm facing a simple TypeError when I try to prepare my POST body. Here is my handleSubmit function : const handleSubmit = (values: any, formikHelpers: FormikHelpers<any>) => { const prepareBody = { ...values.customerCase}; if (type === '1') { console.log(prepareBody); prepareBody.case.identity=…
i´m trying to handle the state of my input fields in react via my handleChange method. It works fine for my titles (exercise name) but not for the input fields below my titles (reps and weight) export const Workout =…
I have multiple pages that have the navbar and the sidebar as component in my app.js and I have another page such as my login page that does not have this navbar and sidebar. How do I make the routing…
My organization created a big RN app. Now they planned to create multiple other products. some products have similar kinds of functionality components. But redux has been used widely for calling API, maintaining state, and updating UI. I have created…
I have an array of items which I map in my UI: let arr = [1, 2, 3, 4, 5, 6, 7... n] Say I want to map each item as a JSX paragraph BUT, I want to be able…