Updating displayed data on mouse enter - reactjs

Question

I would like to update text which is displayed inside a <div> element. I would love to do it when the cursor enters the <div> element.
Basically I'm fetching some data from the API and I display only one parameter (name). If a user enters the <div> with the name displayed I would like to show some details, i.e. description and price.
This is my code which I tried to complete my task.
import {useEffect, useState} from "react";
import requestOptionsGet from "../utilities/requestOptions";
import validateResponse from "../utilities/validators";
const Warehouse = () => {
const [items, setItems] = useState([]);
const [texts, setTexts] = useState([]);
const getItems = async () => {
const url = "http://localhost:8000/api/items/"
return await fetch(url, requestOptionsGet)
.then((response) => validateResponse(response, url))
.then((response) => response.json())
.then((data) => setItems(data))
};
useEffect(() => {
getItems();
}, []);
useEffect(() => {
setTexts(items.map((item) => (
{
id: item.id,
name: item.name,
description: item.description,
price: item.price,
currentDisplay: <h2>{item.name}</h2>,
})
))
}, [items]);
const displayName = (data) => {
console.log(
"displayName"
);
};
const displayDetails = (data) => {
const itemID = parseInt(data.currentTarget.getAttribute("data-item"));
const displayInfo = texts.find(text => text.id === itemID);
displayInfo.currentDisplay = <p>{displayInfo.description}</p>
setTexts(texts);
console.log(texts);
console.log(
"displayDetails"
);
return(
displayInfo.currentDisplay
);
};
return(
<div className="container">
<h1>Your warehouse.</h1>
<h2>All your items are listed here.</h2>
<hr />
{texts.map((text) => (
<button className="container-for-single-item" id={text.id} key={text.id}
onMouseEnter={displayDetails} onMouseLeave={displayName} data-item={text.id}>
{text.currentDisplay}
</button>
))}
</div>
);
}
export default Warehouse;
The functions work (everything is displayed in the console as it should be) and even the texts change. However the paragraph does not appear. How can I fix my code? Thanks!

Answer 1

Never modify state directly
const newTexts = texts.map(text => text.id === itemID ? { ...text, currentDisplay: <p>{text.description}</p> } : text);
setTexts(newTexts);