What i have is
const [productData, setproductData] = useState({
title: "",
description: "",
price: "",
selectedFile: "",
images: [{ _id: "", urls: "" }],
});
How i will change the values inside IMAGES object. I want to change id and Urls.
I have tried the following methods but unsuccessful.
setproductData({
...productData,
images: [...productData.images._id, i], //where i is any id or number
});
but when i try to execute it it says productData.images.id is not iterable. Can any help plz...
try this out
setproductData({
...productData,
images: [{...productData.images[0], _id: i}],
});
if you want to modify selected id just use
setproductData({
...productData,
images: productData.images.map((image) => {
if (image._id === i) return {...image} // modify here
return image
}),
});
Where newId
is your new _id, and newUrls
is your new urls
setProductData(prev => ({
...prev,
images: [...prev.images, {_id: newId, urls: newUrls}]
})
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