From 0477e5dbce60bba6cca5165771f2cb7924a5e377 Mon Sep 17 00:00:00 2001 From: Flo2100049 Date: Thu, 13 Nov 2025 13:06:21 +0200 Subject: [PATCH] Commit --- package-lock.json | 235 +++++++++++++++++++++++++++++++++----------- package.json | 4 +- src/CartItem.jsx | 10 +- src/CartSlice.jsx | 26 ++++- src/ProductList.jsx | 160 +++++++++++++++++------------- src/main.jsx | 2 +- 6 files changed, 303 insertions(+), 134 deletions(-) diff --git a/package-lock.json b/package-lock.json index af7843d848..3e89598b75 100644 --- a/package-lock.json +++ b/package-lock.json @@ -21,7 +21,7 @@ "eslint-plugin-react": "^7.34.1", "eslint-plugin-react-hooks": "^4.6.0", "eslint-plugin-react-refresh": "^0.4.6", - "gh-pages": "^6.1.1", + "gh-pages": "^6.3.0", "vite": "^5.2.0" } }, @@ -1364,24 +1364,13 @@ } }, "node_modules/array-union": { - "version": "1.0.2", - "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz", - "integrity": "sha512-Dxr6QJj/RdU/hCaBjOfxW+q6lyuVE6JFWIrAUpuOOhoJJoQ99cUn3igRaHVB5P9WrgFVN0FfArM3x0cueOU8ng==", - "dev": true, - "dependencies": { - "array-uniq": "^1.0.1" - }, - "engines": { - "node": ">=0.10.0" - } - }, - "node_modules/array-uniq": { - "version": "1.0.3", - "resolved": "https://registry.npmjs.org/array-uniq/-/array-uniq-1.0.3.tgz", - "integrity": "sha512-MNha4BWQ6JbwhFhj03YK552f7cb3AzoE8SzeljgChvL1dl3IcvggXVz1DilzySZkCja+CXuZbdW7yATchWn8/Q==", + "version": "2.1.0", + "resolved": "https://registry.npmjs.org/array-union/-/array-union-2.1.0.tgz", + "integrity": "sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==", "dev": true, + "license": "MIT", "engines": { - "node": ">=0.10.0" + "node": ">=8" } }, "node_modules/array.prototype.findlast": { @@ -1524,6 +1513,19 @@ "concat-map": "0.0.1" } }, + "node_modules/braces": { + "version": "3.0.3", + "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz", + "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==", + "dev": true, + "license": "MIT", + "dependencies": { + "fill-range": "^7.1.1" + }, + "engines": { + "node": ">=8" + } + }, "node_modules/browserslist": { "version": "4.23.0", "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.23.0.tgz", @@ -1634,12 +1636,13 @@ "dev": true }, "node_modules/commander": { - "version": "11.1.0", - "resolved": "https://registry.npmjs.org/commander/-/commander-11.1.0.tgz", - "integrity": "sha512-yPVavfyCcRhmorC7rWlkHn15b4wDVgVmBA7kV4QVBsF7kv/9TKJAbAXVTxvTnwP8HHKjRCJDClKbciiYS7p0DQ==", + "version": "13.1.0", + "resolved": "https://registry.npmjs.org/commander/-/commander-13.1.0.tgz", + "integrity": "sha512-/rFeCpNJQbhSZjGVwO9RFV3xPqbnERS8MmIQzCtD/zl6gpJuV/bMLuN92oG3F7d8oDEHHRrujSXNUr8fpjntKw==", "dev": true, + "license": "MIT", "engines": { - "node": ">=16" + "node": ">=18" } }, "node_modules/commondir": { @@ -1788,6 +1791,19 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/dir-glob": { + "version": "3.0.1", + "resolved": "https://registry.npmjs.org/dir-glob/-/dir-glob-3.0.1.tgz", + "integrity": "sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==", + "dev": true, + "license": "MIT", + "dependencies": { + "path-type": "^4.0.0" + }, + "engines": { + "node": ">=8" + } + }, "node_modules/doctrine": { "version": "3.0.0", "resolved": "https://registry.npmjs.org/doctrine/-/doctrine-3.0.0.tgz", @@ -2336,6 +2352,36 @@ "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==", "dev": true }, + "node_modules/fast-glob": { + "version": "3.3.3", + "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.3.3.tgz", + "integrity": "sha512-7MptL8U0cqcFdzIzwOTHoilX9x5BrNqye7Z/LuC7kCMRio1EMSyqRK3BEAUD7sXRq4iT4AzTVuZdhgQ2TCvYLg==", + "dev": true, + "license": "MIT", + "dependencies": { + "@nodelib/fs.stat": "^2.0.2", + "@nodelib/fs.walk": "^1.2.3", + "glob-parent": "^5.1.2", + "merge2": "^1.3.0", + "micromatch": "^4.0.8" + }, + "engines": { + "node": ">=8.6.0" + } + }, + "node_modules/fast-glob/node_modules/glob-parent": { + "version": "5.1.2", + "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz", + "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==", + "dev": true, + "license": "ISC", + "dependencies": { + "is-glob": "^4.0.1" + }, + "engines": { + "node": ">= 6" + } + }, "node_modules/fast-json-stable-stringify": { "version": "2.1.0", "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz", @@ -2395,6 +2441,19 @@ "url": "https://github.com/sponsors/sindresorhus" } }, + "node_modules/fill-range": { + "version": "7.1.1", + "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz", + "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==", + "dev": true, + "license": "MIT", + "dependencies": { + "to-regex-range": "^5.0.1" + }, + "engines": { + "node": ">=8" + } + }, "node_modules/find-cache-dir": { "version": "3.3.2", "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-3.3.2.tgz", @@ -2573,18 +2632,19 @@ } }, "node_modules/gh-pages": { - "version": "6.1.1", - "resolved": "https://registry.npmjs.org/gh-pages/-/gh-pages-6.1.1.tgz", - "integrity": "sha512-upnohfjBwN5hBP9w2dPE7HO5JJTHzSGMV1JrLrHvNuqmjoYHg6TBrCcnEoorjG/e0ejbuvnwyKMdTyM40PEByw==", + "version": "6.3.0", + "resolved": "https://registry.npmjs.org/gh-pages/-/gh-pages-6.3.0.tgz", + "integrity": "sha512-Ot5lU6jK0Eb+sszG8pciXdjMXdBJ5wODvgjR+imihTqsUWF2K6dJ9HST55lgqcs8wWcw6o6wAsUzfcYRhJPXbA==", "dev": true, + "license": "MIT", "dependencies": { "async": "^3.2.4", - "commander": "^11.0.0", + "commander": "^13.0.0", "email-addresses": "^5.0.0", "filenamify": "^4.3.0", "find-cache-dir": "^3.3.1", "fs-extra": "^11.1.1", - "globby": "^6.1.0" + "globby": "^11.1.0" }, "bin": { "gh-pages": "bin/gh-pages.js", @@ -2651,19 +2711,24 @@ } }, "node_modules/globby": { - "version": "6.1.0", - "resolved": "https://registry.npmjs.org/globby/-/globby-6.1.0.tgz", - "integrity": "sha512-KVbFv2TQtbzCoxAnfD6JcHZTYCzyliEaaeM/gH8qQdkKr5s0OP9scEgvdcngyk7AVdY6YVW/TJHd+lQ/Df3Daw==", + "version": "11.1.0", + "resolved": "https://registry.npmjs.org/globby/-/globby-11.1.0.tgz", + "integrity": "sha512-jhIXaOzy1sb8IyocaruWSn1TjmnBVs8Ayhcy83rmxNJ8q2uWKCAj3CnJY+KpGSXCueAPc0i05kVvVKtP1t9S3g==", "dev": true, + "license": "MIT", "dependencies": { - "array-union": "^1.0.1", - "glob": "^7.0.3", - "object-assign": "^4.0.1", - "pify": "^2.0.0", - "pinkie-promise": "^2.0.0" + "array-union": "^2.1.0", + "dir-glob": "^3.0.1", + "fast-glob": "^3.2.9", + "ignore": "^5.2.0", + "merge2": "^1.4.1", + "slash": "^3.0.0" }, "engines": { - "node": ">=0.10.0" + "node": ">=10" + }, + "funding": { + "url": "https://github.com/sponsors/sindresorhus" } }, "node_modules/gopd": { @@ -3029,6 +3094,16 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/is-number": { + "version": "7.0.0", + "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz", + "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=0.12.0" + } + }, "node_modules/is-number-object": { "version": "1.0.7", "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.0.7.tgz", @@ -3370,6 +3445,30 @@ "url": "https://github.com/sponsors/sindresorhus" } }, + "node_modules/merge2": { + "version": "1.4.1", + "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz", + "integrity": "sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">= 8" + } + }, + "node_modules/micromatch": { + "version": "4.0.8", + "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz", + "integrity": "sha512-PXwfBhYu0hBCPw8Dn0E+WDYb7af3dSLVWKi3HGv84IdF4TyFoC0ysxFd0Goxw7nSv4T/PzEJQxsYsEiFCKo2BA==", + "dev": true, + "license": "MIT", + "dependencies": { + "braces": "^3.0.3", + "picomatch": "^2.3.1" + }, + "engines": { + "node": ">=8.6" + } + }, "node_modules/minimatch": { "version": "3.1.2", "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz", @@ -3639,40 +3738,33 @@ "integrity": "sha512-LDJzPVEEEPR+y48z93A0Ed0yXb8pAByGWo/k5YYdYgpY2/2EsOsksJrq7lOHxryrVOn1ejG6oAp8ahvOIQD8sw==", "dev": true }, + "node_modules/path-type": { + "version": "4.0.0", + "resolved": "https://registry.npmjs.org/path-type/-/path-type-4.0.0.tgz", + "integrity": "sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=8" + } + }, "node_modules/picocolors": { "version": "1.0.0", "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz", "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==", "dev": true }, - "node_modules/pify": { - "version": "2.3.0", - "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz", - "integrity": "sha512-udgsAY+fTnvv7kI7aaxbqwWNb0AHiB0qBO89PZKPkoTmGOgdbrHDKD+0B2X4uTfJ/FT1R09r9gTsjUjNJotuog==", - "dev": true, - "engines": { - "node": ">=0.10.0" - } - }, - "node_modules/pinkie": { - "version": "2.0.4", - "resolved": "https://registry.npmjs.org/pinkie/-/pinkie-2.0.4.tgz", - "integrity": "sha512-MnUuEycAemtSaeFSjXKW/aroV7akBbY+Sv+RkyqFjgAe73F+MR0TBWKBRDkmfWq/HiFmdavfZ1G7h4SPZXaCSg==", + "node_modules/picomatch": { + "version": "2.3.1", + "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz", + "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==", "dev": true, + "license": "MIT", "engines": { - "node": ">=0.10.0" - } - }, - "node_modules/pinkie-promise": { - "version": "2.0.1", - "resolved": "https://registry.npmjs.org/pinkie-promise/-/pinkie-promise-2.0.1.tgz", - "integrity": "sha512-0Gni6D4UcLTbv9c57DfxDGdr41XfgUjqWZu492f0cIGr16zDU06BWP/RAEvOuo7CQ0CNjHaLlM59YJJFm3NWlw==", - "dev": true, - "dependencies": { - "pinkie": "^2.0.0" + "node": ">=8.6" }, - "engines": { - "node": ">=0.10.0" + "funding": { + "url": "https://github.com/sponsors/jonschlinkert" } }, "node_modules/pkg-dir": { @@ -4178,6 +4270,16 @@ "url": "https://github.com/sponsors/ljharb" } }, + "node_modules/slash": { + "version": "3.0.0", + "resolved": "https://registry.npmjs.org/slash/-/slash-3.0.0.tgz", + "integrity": "sha512-g9Q1haeby36OSStwb4ntCGGGaKsaVSjQ68fBxoQcutl5fS1vuY18H3wSt3jFyFtrkx+Kz0V1G85A4MyAdDMi2Q==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=8" + } + }, "node_modules/source-map-js": { "version": "1.2.0", "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.0.tgz", @@ -4337,6 +4439,19 @@ "node": ">=4" } }, + "node_modules/to-regex-range": { + "version": "5.0.1", + "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz", + "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "is-number": "^7.0.0" + }, + "engines": { + "node": ">=8.0" + } + }, "node_modules/trim-repeated": { "version": "1.0.0", "resolved": "https://registry.npmjs.org/trim-repeated/-/trim-repeated-1.0.0.tgz", diff --git a/package.json b/package.json index b7d4c1d1d4..d3c577603b 100644 --- a/package.json +++ b/package.json @@ -6,6 +6,8 @@ "scripts": { "dev": "vite", "build": "vite build", + "predeploy": "npm run build", + "deploy": "gh-pages -d dist", "lint": "eslint . --ext js,jsx --report-unused-disable-directives --max-warnings 0", "preview": "vite build; vite preview --host" }, @@ -23,7 +25,7 @@ "eslint-plugin-react": "^7.34.1", "eslint-plugin-react-hooks": "^4.6.0", "eslint-plugin-react-refresh": "^0.4.6", - "gh-pages": "^6.1.1", + "gh-pages": "^6.3.0", "vite": "^5.2.0" } } diff --git a/src/CartItem.jsx b/src/CartItem.jsx index e06317433f..3b795e6dc4 100644 --- a/src/CartItem.jsx +++ b/src/CartItem.jsx @@ -1,6 +1,6 @@ import React from 'react'; import { useSelector, useDispatch } from 'react-redux'; -import { removeItem, updateQuantity } from './CartSlice'; +import { removeItem, updateQuantity } from './CreateSlice'; import './CartItem.css'; const CartItem = ({ onContinueShopping }) => { @@ -9,31 +9,38 @@ const CartItem = ({ onContinueShopping }) => { // Calculate total amount for all products in the cart const calculateTotalAmount = () => { + return cart.reduce((total, item) => total + Number(item.cost.substring(1)) * item.quantity, 0); }; const handleContinueShopping = (e) => { + onContinueShopping(e); }; const handleIncrement = (item) => { + dispatch(updateQuantity({ name: item.name, quantity: item.quantity + 1 })); }; const handleDecrement = (item) => { + dispatch(updateQuantity({ name: item.name, quantity: item.quantity - 1 })); }; const handleRemove = (item) => { + dispatch(removeItem(item)); }; // Calculate total cost based on quantity for an item const calculateTotalCost = (item) => { + return Number(item.cost.substring(1)) * item.quantity; }; return (
+

Total Plants : {cart.length}

Total Cart Amount: ${calculateTotalAmount()}

{cart.map(item => ( @@ -65,4 +72,3 @@ const CartItem = ({ onContinueShopping }) => { export default CartItem; - diff --git a/src/CartSlice.jsx b/src/CartSlice.jsx index 32b8761ed0..dd3911dd05 100644 --- a/src/CartSlice.jsx +++ b/src/CartSlice.jsx @@ -1,23 +1,41 @@ import { createSlice } from '@reduxjs/toolkit'; +import { act } from 'react'; -export const CartSlice = createSlice({ +export const CreatSlice = createSlice({ name: 'cart', initialState: { items: [], // Initialize items as an empty array }, reducers: { addItem: (state, action) => { - + const item=action.payload; + const existingItem=state.items.find((i)=>i.name===item.id); + if(existingItem){ + existingItem.quantity++; + }else{ + state.items.push({...item,quantity:1}); + } }, removeItem: (state, action) => { + const item=action.payload; + const existingItem=state.items.find((i)=>i.name===item.name); + if(existingItem){ + state.items=state.items.filter((i)=>i.name!==item.name); + } }, updateQuantity: (state, action) => { + const { name, quantity } = action.payload; + const item = state.items.find((i) => i.name === name); + item.quantity = quantity; + if (item.quantity === 0) { + state.items = state.items.filter((i) => i.name !== name); + } }, }, }); -export const { addItem, removeItem, updateQuantity } = CartSlice.actions; +export const { addItem, removeItem, updateQuantity } = CreatSlice.actions; -export default CartSlice.reducer; +export default CreatSlice.reducer; \ No newline at end of file diff --git a/src/ProductList.jsx b/src/ProductList.jsx index 7682c04fc4..164ef3ec68 100644 --- a/src/ProductList.jsx +++ b/src/ProductList.jsx @@ -1,10 +1,29 @@ -import React, { useState, useEffect } from 'react'; +import React, { useState,useEffect } from 'react'; import './ProductList.css' import CartItem from './CartItem'; -function ProductList({ onHomeClick }) { - const [showCart, setShowCart] = useState(false); +import { useDispatch, useSelector } from 'react-redux'; +import { addItem } from './CartSlice'; +function ProductList(props) { + const [showCart, setShowCart] = useState(false); const [showPlants, setShowPlants] = useState(false); // State to control the visibility of the About Us page - + const [cart, setCart] = useState([]); // State to store the items added to the cart + const dispatch = useDispatch(); + const cartItems=useSelector(state => state.cart.items); + console.log(cartItems); + // setCart(cartItems); + useEffect(() => { + + }, []); + const alreadyInCart = (itemName) => { + return cartItems.some((item) => item.name === itemName); + } + const handleAddToCart = (item) => { + console.log("clicked"); + dispatch(addItem(item)); + } + const totalItems = () => { + return cartItems.reduce((total, item) => total + item.quantity, 0); + } const plantsArray = [ { category: "Air Purifying Plants", @@ -99,7 +118,7 @@ function ProductList({ onHomeClick }) { }, { name: "Marigold", - image: "https://cdn.pixabay.com/photo/2022/02/22/05/45/marigold-7028063_1280.jpg", + image:"https://cdn.pixabay.com/photo/2022/02/22/05/45/marigold-7028063_1280.jpg", description: "Natural insect repellent, also adds color to the garden.", cost: "$8" }, @@ -212,76 +231,85 @@ function ProductList({ onHomeClick }) { ] } ]; - const styleObj = { - backgroundColor: '#4CAF50', - color: '#fff!important', - padding: '15px', - display: 'flex', - justifyContent: 'space-between', - alignIems: 'center', - fontSize: '20px', - } - const styleObjUl = { - display: 'flex', - justifyContent: 'space-between', - alignItems: 'center', - width: '1100px', - } - const styleA = { - color: 'white', - fontSize: '30px', - textDecoration: 'none', - } + const styleObj={ + backgroundColor: '#615EFC', + color: '#fff!important', + padding: '15px', + display: 'flex', + justifyContent: 'space-between', + alignIems: 'center', + fontSize: '20px', + } + const styleObjUl={ + display: 'flex', + justifyContent: 'space-between', + alignItems: 'center', + width: '1100px', + } + const styleA={ + color: 'white', + fontSize: '30px', + textDecoration: 'none', + } + const handleCartClick = (e) => { + e.preventDefault(); + setShowCart(true); // Set showCart to true when cart icon is clicked +}; +const handlePlantsClick = (e) => { + e.preventDefault(); + setShowPlants(true); // Set showAboutUs to true when "About Us" link is clicked + setShowCart(false); // Hide the cart when navigating to About Us +}; - const handleHomeClick = (e) => { - e.preventDefault(); - onHomeClick(); - }; - - const handleCartClick = (e) => { - e.preventDefault(); - setShowCart(true); // Set showCart to true when cart icon is clicked - }; - const handlePlantsClick = (e) => { - e.preventDefault(); - setShowPlants(true); // Set showAboutUs to true when "About Us" link is clicked - setShowCart(false); // Hide the cart when navigating to About Us - }; - - const handleContinueShopping = (e) => { - e.preventDefault(); - setShowCart(false); - }; + const handleContinueShopping = (e) => { + console.log("clicked"); + e.preventDefault(); + setShowCart(false); + }; return (
-
-
-
- - handleHomeClick(e)}> -
-

Paradise Nursery

- Where Green Meets Serenity -
-
+
+ - {!showCart ? ( - + {!showCart? ( +
+

+ {plantsArray.map((item)=>

{item.category}

+
+ {item.plants.map((plant)=> +
+ {plant.name} +

{plant.name}

+

{plant.description}

+

{plant.cost}

+ +
)} +
+
)} -
- ) : ( - - )}
+ ) : ( + +)} +
); } -export default ProductList; +export default ProductList; \ No newline at end of file diff --git a/src/main.jsx b/src/main.jsx index 9ea042ec2b..5eeb1958ab 100644 --- a/src/main.jsx +++ b/src/main.jsx @@ -10,4 +10,4 @@ ReactDOM.createRoot(document.getElementById('root')).render( , -) +) \ No newline at end of file