Context Provider not re-rendering on state change
this is the code.
const [coins, setCoins] = useState([])
const [sortedCoins, setSortedCoins] = useState([])
With useEffect, I request from an api code and store it in coins, then I store that same data in sortedCoins, then with this function I sort through that (There might be some missing } because its only one part of the function, essentially this is the part that sorts the data by name).
const sort = (e) => {
let name = e.target.getAttribute("name");
if (name === "cryptonames") {
let temp = coins;
temp = temp.sort((a, b) => {
return a.name.localeCompare(b.name);
});
setSortedCoins(temp);
}
Now on another component I do this
{sortedCoins.map((coin) => {
return <SpecificCoin key={coin.id} {...coin}></SpecificCoin>;
})}
My problem is, even though the sorting is successful and the sortedCoins is an array sorted by names (I am using CoinGecko API for cryptocurriences), my SpecificCoin list is not re-rendered, it stays the default way.
Any help is much appreciated!
from Recent Questions - Stack Overflow https://ift.tt/35YTiTa
https://ift.tt/eA8V8J
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