Compare commits
10 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 50265b1454 | |||
| 80fd4ed7cc | |||
| 91a6340078 | |||
| 102da1ad75 | |||
| a84b1972e7 | |||
| 2ba1a63832 | |||
| 9367009fdf | |||
| e0ba3a0f45 | |||
| df845c3ae7 | |||
| 7a5be1d876 |
+13
@@ -5,6 +5,19 @@
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<link rel="icon" type="image/svg+xml" href="/vite.svg" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>Vite + React</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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font-family: Arial, Helvetica, sans-serif;
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}
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body {
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background-color: rgb(249, 249, 249);
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}
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</style>
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</head>
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<body>
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<div id="root"></div>
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Generated
+17
-7
@@ -9,7 +9,8 @@
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"version": "0.0.0",
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"dependencies": {
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"react": "^19.1.0",
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"react-dom": "^19.1.0"
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"react-dom": "^19.1.0",
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"react-icons": "^5.5.0"
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},
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"devDependencies": {
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"@eslint/js": "^9.25.0",
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@@ -321,9 +322,9 @@
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}
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},
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"node_modules/@bufbuild/protobuf": {
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"version": "2.12.0",
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"resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-2.12.0.tgz",
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"integrity": "sha512-B/XlCaFIP8LOwzo+bz5uFzATYokcwCKQcghqnlfwSmM5eX/qTkvDBnDPs+gXtX/RyjxJ4DRikECcPJbyALA8FA==",
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"version": "2.5.2",
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"resolved": "https://registry.npmjs.org/@bufbuild/protobuf/-/protobuf-2.5.2.tgz",
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"integrity": "sha512-foZ7qr0IsUBjzWIq+SuBLfdQCpJ1j8cTuNNT4owngTHoN5KsJb8L9t65fzz7SCeSWzescoOil/0ldqiL041ABg==",
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"dev": true,
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"license": "(Apache-2.0 AND BSD-3-Clause)"
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},
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@@ -2829,6 +2830,15 @@
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"react": "^19.1.0"
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}
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},
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"node_modules/react-icons": {
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"version": "5.5.0",
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"resolved": "https://registry.npmjs.org/react-icons/-/react-icons-5.5.0.tgz",
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"integrity": "sha512-MEFcXdkP3dLo8uumGI5xN3lDFNsRtrjbOEKDLD7yv76v4wpnEq2Lt2qeHaQOr34I/wPN3s3+N08WkQ+CW37Xiw==",
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"license": "MIT",
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"peerDependencies": {
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"react": "*"
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}
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},
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"node_modules/react-refresh": {
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"version": "0.17.0",
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"resolved": "https://registry.npmjs.org/react-refresh/-/react-refresh-0.17.0.tgz",
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@@ -3396,9 +3406,9 @@
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}
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},
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"node_modules/sync-message-port": {
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"version": "1.2.0",
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"resolved": "https://registry.npmjs.org/sync-message-port/-/sync-message-port-1.2.0.tgz",
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"integrity": "sha512-gAQ9qrUN/UCypHtGFbbe7Rc/f9bzO88IwrG8TDo/aMKAApKyD6E3W4Cm0EfhfBb6Z6SKt59tTCTfD+n1xmAvMg==",
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"version": "1.1.3",
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"resolved": "https://registry.npmjs.org/sync-message-port/-/sync-message-port-1.1.3.tgz",
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"integrity": "sha512-GTt8rSKje5FilG+wEdfCkOcLL7LWqpMlr2c3LRuKt/YXxcJ52aGSbGBAdI4L3aaqfrBt6y711El53ItyH1NWzg==",
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"dev": true,
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"license": "MIT",
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"engines": {
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+2
-1
@@ -11,7 +11,8 @@
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},
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"dependencies": {
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"react": "^19.1.0",
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"react-dom": "^19.1.0"
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"react-dom": "^19.1.0",
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"react-icons": "^5.5.0"
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},
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"devDependencies": {
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"@eslint/js": "^9.25.0",
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-15
@@ -1,15 +0,0 @@
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.container {
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/* display: flex;
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flex-direction: column;
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flex-wrap: nowrap;*/
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height: 500px;
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overflow: auto;
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border: 1px solid black;
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}
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.item {
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font-size: 16pt;
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border: 1px dotted gray;
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/*margin: 5px 10px;
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padding: 10px;*/
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border-radius: 5px;
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}
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+96
-44
@@ -1,51 +1,103 @@
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import { useEffect, useRef, useState } from 'react';
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import styles from './App.module.scss';
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import styles from './App.module.scss'
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import SneakersImage from './assets/images/sneakers-image.jpg'
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import { FaRegUser } from 'react-icons/fa'
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import { FaHeart } from "react-icons/fa";
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import { BsCheckSquare } from "react-icons/bs";
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import { useState } from 'react'
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const InfiniteList = () => {
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const [items, setItems] = useState([...Array(20).keys()]); // Initial data
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const loaderRef = useRef(null);
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const loadMore = () => {
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setItems((prev) => [...prev, ...Array(10).keys()].map((_, i) => prev.length + i));
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};
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useEffect(() => {
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const observer = new IntersectionObserver((entries) => {
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if (entries[0].isIntersecting) {
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loadMore(); // Load next batch when the loader is seen
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}
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});
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if (loaderRef.current) observer.observe(loaderRef.current);
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return () => observer.disconnect();
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}, []);
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return (
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<ul>
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{items.map(item => <li key={item} className={ styles.item }>Item {item}</li>)}
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<div ref={loaderRef}>Loading more...</div>
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</ul>
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);
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};
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function App() {
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const generatedBigDataSet = () => {
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return Array.from({ length: 100 }, (_, index) => ({
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id: index,
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name: `Элемент № ${index}`,
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value: Math.floor(Math.random() * 1000)
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}))
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}
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const [data] = useState(generatedBigDataSet);
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function Header() {
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const handleChange = event => {
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const newValue = event.target.value
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console.log('Новое значение:', newValue)
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}
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return (
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<>
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<div>
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<h2>Визуализация большого списка</h2>
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<div className={ styles.container }>
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<InfiniteList />
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</div>
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<header className={styles.header}>
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<div>
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<h2>Store</h2>
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<input type='text ' placeholder='Search...' onChange={handleChange} />
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</div>
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<div>
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<FaRegUser size={24} color='#3258e3' />
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<button>Profile</button>
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</div>
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</header>
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)
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}
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function Product() {
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function LikeCounter() {
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const [likes,setLikes] = useState(0);
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return (
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<>
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<h2>Лайков: {likes}</h2>
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{likes < 10 && <button onClick={() => setLikes(likes + 1)}>👍 Лайк</button>}
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{likes > 0 && <button onClick={() => setLikes(0)}>🔄 Сбросить</button> }
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{likes >= 10 && <h3>Вы достигли лимита!</h3>}
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<div className={styles.progress}>
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<div className={styles.value} style={{ width: `${likes*10}%`}}></div>
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</div>
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</>
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)
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}
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function handleClick() {
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console.log('Working!')
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}
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function Counter() {
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const [isLiked,setIsLiked] = useState(false);
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const toggleLike = () => {
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setIsLiked(!isLiked);
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}
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return (
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<>
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<BsCheckSquare
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onClick={toggleLike}
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fill={isLiked==true ? 'red' : 'grey'}
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size={44}
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/>
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</>
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)
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}
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return (
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<div className={styles.product}>
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<img src={SneakersImage} alt='' />
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<div className={styles.content}>
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<div className={styles.title}>
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<h4>Sneakers Red & White 2025</h4>
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<button onClick={event => handleClick(event)}>+</button>
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</div>
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<p className={styles.description}>NIKE</p>
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<p className={styles.price}>$38.00</p>
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</div>
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<LikeCounter />
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</div>
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)
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}
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function App() {
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return (
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<>
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<div className={styles.container}>
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<Header />
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</div>
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<div className={styles.container}>
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<ul className={styles.list}>
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<li>
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<Product />
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</li>
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<li>
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<Product />
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</li>
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<li>
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<Product />
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</li>
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</ul>
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</div>
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</>
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)
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}
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@@ -0,0 +1,141 @@
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@use './assets/styles/variables' as *;
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.progress {
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width: 100%;
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height: 10px;
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border: 1px solid black;
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}
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.value {
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/*width:70%;*/
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height: 100%;
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background-color: green;
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}
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.header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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padding: 20px;
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background-color: white;
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border-bottom-left-radius: 10px;
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border-bottom-right-radius: 10px;
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div {
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&:first-child {
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display: flex;
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align-items: center;
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gap: 20px;
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h2 {
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color: $primary-color;
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}
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input {
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border-radius: 5px;
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outline: none;
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font-size: 16px;
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border: 1px solid gainsboro;
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padding: 5px 10px;
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&:focus {
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border: 1px solid $primary-color;
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}
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}
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}
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&:last-child {
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display: flex;
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align-items: center;
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gap: 10px;
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button {
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outline: 0;
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border: 0;
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border-radius: 5px;
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padding: 5px 15px;
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font-size: 16px;
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background-color: $primary-color;
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color: $white-color;
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font-weight: 600;
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cursor: pointer;
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&:hover {
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background-color: $seconday-color;
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}
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}
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}
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}
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}
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.container {
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max-width: 1220px;
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margin: 0 auto;
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}
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.list {
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display: flex;
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justify-content: space-between;
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flex-wrap: wrap;
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border-radius: 10px;
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margin-top: 100px; /* временно */
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padding: 20px;
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background-color: white;
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list-style: none;
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}
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.product {
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display: flex;
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flex-direction: column;
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width: 350px;
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gap: 20px;
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border-radius: 10px;
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}
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.content {
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display: flex;
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flex-direction: column;
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gap: 10px;
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}
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.title {
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display: flex;
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justify-content: space-between;
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align-items: center;
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h4 {
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font-size: 18px;
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}
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button {
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border: 1px solid $primary-color;
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background-color: $white-color;
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color: $primary-color;
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border-radius: 5px;
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outline: 0;
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font-size: 20px;
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padding: 5px 10px;
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cursor: pointer;
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&:hover {
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background-color: $seconday-color;
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color: $white-color;
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}
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}
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}
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img {
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border-radius: 10px;
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}
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.description {
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color: gray;
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}
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.price {
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font-weight: bold;
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}
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Binary file not shown.
|
After Width: | Height: | Size: 23 KiB |
@@ -0,0 +1,5 @@
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$white-color: white;
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$black-color: black;
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$primary-color: #3258e3;
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$seconday-color: #4432e3;
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@@ -1,6 +1,5 @@
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import { StrictMode } from 'react'
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import { createRoot } from 'react-dom/client'
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// удаляем import './index.css'
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import App from './App.jsx'
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createRoot(document.getElementById('root')).render(
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Reference in New Issue
Block a user