import React, { useState } from "react"; import AddNewItemForm from "./Form/AddNewItemForm"; import ItemsDisplay from "./Display/ItemsDisplay"; const sampleData = [ { "Model": "Kisan Chair", "Description": "Very good chair", "Price": 10000, "Discount": 0 }, { "Model": "Supreme Chair", "Description": "Even better chair", "Price": "2134983", "Discount": 0 }, { "Model": "Action Houseware", "Description": "Not a chair", "Price": 69, "Discount": 0 } ]; const BillingPage = () => { // to be handled by backend const defGSTValue = 18; const [items, setItems] = useState([]); const getItems = (item) => { setItems( [...items, item] ); }; return (