Why does AsyncStorage takes long time to load the data?

Question

I am creating a simple calculator application in react native, and I am using AsyncStorage for storing results, but it takes too long to get the data from AsyncStorage.

Answer 1

Solution 1:

If you want to get the data instantly then you can store the data in a store provider like Redux and you can store it in your async storage so you can reach them back if the app closed.

saveDataAction: (payload) => dispatch(saveDataAction(payload))

Solution 2

If you don't care about using the data in multiple pages then you can use useState to store data and get it instantly.

const [data, setData] = useState([]);



const getData = () => {
   fetch(url).then(data => setData(data));
}