usestate array delete
const removeProduct = (index) => {
setProductsArray([
...products.slice(0, index),
...products.slice(index + 1, products.length)
]);
}usestate array delete
const removeProduct = (index) => {
setProductsArray([
...products.slice(0, index),
...products.slice(index + 1, products.length)
]);
}usestate remove from array
const defaultList = [
{ name: "ItemOne" },
{ name: "ItemTwo" },
{ name: "ItemThree" }
];
const [list, updateList] = useState(defaultList);
const handleRemoveItem = (e) => {
const name = e.target.getAttribute("name")
updateList(list.filter(item => item.name !== name));
};remove element from array in usestate
let index = array.indexOf(e.target.value)
if (index !== -1) {
array.splice(index, 1);
setState(array);
}Copyright © 2021 Codeinu
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