├── src
    ├── store
    │   ├── chats
    │   │   ├── selectors.js
    │   │   ├── actions.js
    │   │   └── reducer.js
    │   ├── messages
    │   │   ├── selectors.js
    │   │   ├── reducer.js
    │   │   └── actions.js
    │   ├── profile
    │   │   ├── actions.js
    │   │   └── reducer.js
    │   └── index.js
    ├── utils
    │   └── constants.js
    ├── components
    │   ├── Message
    │   │   ├── styles.css
    │   │   └── index.js
    │   ├── MessageList
    │   │   └── index.js
    │   ├── ChatList
    │   │   ├── ChatItem.js
    │   │   └── index.js
    │   ├── Profile
    │   │   └── index.js
    │   ├── Form
    │   │   └── index.js
    │   ├── Chat
    │   │   └── index.js
    │   └── Router
    │   │   └── index.js
    ├── App.js
    ├── setupTests.js
    ├── App.test.js
    ├── index.css
    ├── reportWebVitals.js
    ├── index.js
    ├── App.css
    └── logo.svg
├── public
    ├── favicon.ico
    ├── logo192.png
    ├── logo512.png
    ├── robots.txt
    ├── manifest.json
    └── index.html
├── .gitignore
├── package.json
└── README.md


/src/store/chats/selectors.js:
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1 | export const selectChats = (state) => state.chats;


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/public/favicon.ico:
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https://raw.githubusercontent.com/5hadown1/gbreact/HEAD/public/favicon.ico


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/public/logo192.png:
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https://raw.githubusercontent.com/5hadown1/gbreact/HEAD/public/logo192.png


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/public/logo512.png:
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https://raw.githubusercontent.com/5hadown1/gbreact/HEAD/public/logo512.png


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/src/store/messages/selectors.js:
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1 | export const selectMessages = (state) => state.messages;


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/src/utils/constants.js:
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1 | export const AUTHORS = {
2 | 	ME: "me",
3 | 	BOT: "bot",
4 | };


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/public/robots.txt:
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1 | # https://www.robotstxt.org/robotstxt.html
2 | User-agent: *
3 | Disallow:
4 | 


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/src/components/Message/styles.css:
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1 | .text {
2 |     font-size: 80px;
3 |     color: aqua;
4 | }
5 | 


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/src/App.js:
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1 | import { Router } from "./components/Router";
2 | 
3 | const App = () => <Router />;
4 | 
5 | export default App;


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/src/components/Message/index.js:
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1 | import "./styles.css";
2 | 
3 | export const Message = ({ author, text }) => <span className="text">{ author } : { text }</span>;


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/src/store/profile/actions.js:
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1 | export const CHANGE_SHOW_NAME = "PROFILE::CHANGE_SHOW_NAME";
2 | 
3 | export const changeShowName = {
4 |   type: CHANGE_SHOW_NAME
5 | };


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/src/setupTests.js:
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1 | // jest-dom adds custom jest matchers for asserting on DOM nodes.
2 | // allows you to do things like:
3 | // expect(element).toHaveTextContent(/react/i)
4 | // learn more: https://github.com/testing-library/jest-dom
5 | import '@testing-library/jest-dom';
6 | 


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/src/App.test.js:
--------------------------------------------------------------------------------
1 | import { render, screen } from '@testing-library/react';
2 | import App from './App';
3 | 
4 | test('renders learn react link', () => {
5 |   render(<App />);
6 |   const linkElement = screen.getByText(/learn react/i);
7 |   expect(linkElement).toBeInTheDocument();
8 | });
9 | 


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/src/components/MessageList/index.js:
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 1 | 
 2 | import { Message } from "../Message";
 3 | 
 4 | export const MessageList = ({ messages }) => {
 5 | 	return (
 6 | 		messages.map((message) => (
 7 | 			<Message key={message.id} text={message.text} author={message.author}/>
 8 | 		))
 9 | 	)
10 | }
11 | 


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/src/components/ChatList/ChatItem.js:
--------------------------------------------------------------------------------
 1 | 
 2 | import { ListItem } from "@mui/material";
 3 | import { Link } from "react-router-dom";
 4 | 
 5 | export const ChatItem = ({chat, onDeleteChat}) => (
 6 | 	<ListItem>
 7 | 		<Link to={`/chats/${chat.id}`}>{chat.name}</Link>
 8 | 		<div onClick={() => onDeleteChat(chat.id)}>X</div>
 9 | 	</ListItem>
10 | )


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/src/store/chats/actions.js:
--------------------------------------------------------------------------------
 1 | export const ADD_CHAT = "CHATS::ADD_CHAT";
 2 | export const DELETE_CHAT = "CHATS::DELETE_CHAT";
 3 | 
 4 | export const addChat = (id, name) => ({
 5 |     type: ADD_CHAT,
 6 |     payload: {
 7 |         id,
 8 |         name
 9 |     },
10 | });
11 | 
12 | export const deleteChat = (id) => ({
13 |     type: DELETE_CHAT,
14 |     payload: id
15 | });


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/.gitignore:
--------------------------------------------------------------------------------
 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 2 | 
 3 | # dependencies
 4 | /node_modules
 5 | /.pnp
 6 | .pnp.js
 7 | 
 8 | # testing
 9 | /coverage
10 | 
11 | # production
12 | /build
13 | 
14 | # misc
15 | .DS_Store
16 | .env.local
17 | .env.development.local
18 | .env.test.local
19 | .env.production.local
20 | 
21 | npm-debug.log*
22 | yarn-debug.log*
23 | yarn-error.log*
24 | 


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/src/index.css:
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 1 | body {
 2 |   margin: 0;
 3 |   font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
 4 |     'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
 5 |     sans-serif;
 6 |   -webkit-font-smoothing: antialiased;
 7 |   -moz-osx-font-smoothing: grayscale;
 8 | }
 9 | 
10 | code {
11 |   font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
12 |     monospace;
13 | }
14 | 


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/src/reportWebVitals.js:
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 1 | const reportWebVitals = onPerfEntry => {
 2 |   if (onPerfEntry && onPerfEntry instanceof Function) {
 3 |     import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
 4 |       getCLS(onPerfEntry);
 5 |       getFID(onPerfEntry);
 6 |       getFCP(onPerfEntry);
 7 |       getLCP(onPerfEntry);
 8 |       getTTFB(onPerfEntry);
 9 |     });
10 |   }
11 | };
12 | 
13 | export default reportWebVitals;
14 | 


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/src/store/profile/reducer.js:
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 1 | import {
 2 | 	CHANGE_SHOW_NAME
 3 | } from "./actions";
 4 | 
 5 | const initialState = {
 6 | 	name: "Default name of user",
 7 | 	showName: false,
 8 | };
 9 | 
10 | export const profileReducer = (state = initialState, action) => {
11 | 	switch (action.type) {
12 | 		case CHANGE_SHOW_NAME: {
13 | 			return {
14 | 				...state,
15 | 				showName: !state.showName,
16 | 			};
17 | 		}
18 | 
19 | 		default:
20 | 			return state;
21 | 	}
22 | };


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/src/components/ChatList/index.js:
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 1 | import { List } from "@mui/material";
 2 | import { Outlet } from "react-router-dom";
 3 | import { Form } from "../Form";
 4 | import { ChatItem } from "./ChatItem";
 5 | 
 6 | export const ChatList = ({ chats, onAddChat, onDeleteChat }) => (
 7 |   <>
 8 | 	<List>
 9 | 	  {chats.map((chat) => (<ChatItem chat={chat} onDeleteChat={onDeleteChat} key={chat.id} />))}
10 | 	</List>
11 | 	<Form onSubmit={onAddChat} />
12 | 	<Outlet />
13 |   </>
14 | );


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/src/components/Profile/index.js:
--------------------------------------------------------------------------------
 1 | import { useDispatch, useSelector } from "react-redux";
 2 | import { changeShowName } from "../../store/profile/actions";
 3 | 
 4 | 
 5 | export const Profile = () => {
 6 | 	const dispatch = useDispatch();
 7 | 	const { showName, name } = useSelector((state) => state);
 8 | 
 9 | 	const handleCheckbox = () => {
10 | 		dispatch(changeShowName);
11 | 	}
12 | 
13 | 	return (
14 | 		<>
15 | 			<input type="checkbox" onChange={handleCheckbox} />
16 | 			<h1>Profile {showName && <span>{ name }</span>}</h1>
17 | 		</>
18 | 	)
19 | }


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/public/manifest.json:
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 1 | {
 2 |   "short_name": "React App",
 3 |   "name": "Create React App Sample",
 4 |   "icons": [
 5 |     {
 6 |       "src": "favicon.ico",
 7 |       "sizes": "64x64 32x32 24x24 16x16",
 8 |       "type": "image/x-icon"
 9 |     },
10 |     {
11 |       "src": "logo192.png",
12 |       "type": "image/png",
13 |       "sizes": "192x192"
14 |     },
15 |     {
16 |       "src": "logo512.png",
17 |       "type": "image/png",
18 |       "sizes": "512x512"
19 |     }
20 |   ],
21 |   "start_url": ".",
22 |   "display": "standalone",
23 |   "theme_color": "#000000",
24 |   "background_color": "#ffffff"
25 | }
26 | 


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/src/store/chats/reducer.js:
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 1 | import {
 2 | 	ADD_CHAT, DELETE_CHAT
 3 | } from "./actions";
 4 | 
 5 | const initialState = [];
 6 | 
 7 | export const chatsReducer = (state = initialState, action) => {
 8 | 	switch (action.type) {
 9 | 		case ADD_CHAT: {
10 | 			return [
11 |                 ...state, 
12 |                 { 
13 |                     name : action.payload.name,
14 |                     id: action.payload.id
15 |                 }
16 |             ]
17 | 		}
18 |         case DELETE_CHAT: {
19 |             return state.filter(({ id }) => 
20 |                 id !== action.payload
21 |             );
22 |         }
23 | 
24 | 		default:
25 | 			return state;
26 | 	}
27 | };


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/src/store/messages/reducer.js:
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 1 | import {
 2 | 	ADD_MESSAGE
 3 | } from "./actions";
 4 | import { ADD_CHAT, DELETE_CHAT } from "../chats/actions";
 5 | 
 6 | const initialState = {};
 7 | 
 8 | export const messagesReducer = (state = initialState, action) => {
 9 | 	switch (action.type) {
10 | 		case ADD_MESSAGE: {
11 | 			return {
12 | 				...state, 
13 | 				[action.payload.chatId]:[
14 | 					...state[action.payload.chatId], action.payload.newMsg
15 | 				]
16 | 			};
17 | 		}
18 | 		case ADD_CHAT: {
19 | 			return {
20 | 				...state,
21 | 				[action.payload.id]: []
22 | 			}
23 | 		}
24 | 		case DELETE_CHAT: {
25 | 			const newMsgs = { ...state };
26 | 			delete newMsgs[action.payload];
27 | 			return newMsgs;
28 | 		}
29 | 		default:
30 | 			return state;
31 | 	}
32 | };
33 | 


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/src/store/messages/actions.js:
--------------------------------------------------------------------------------
 1 | import { AUTHORS } from "../../utils/constants";
 2 | 
 3 | export const ADD_MESSAGE = "MESSAGES::ADD_MESSAGE";
 4 | 
 5 | export const addMessage = (chatId, newMsg) => ({
 6 | 	type: ADD_MESSAGE,
 7 | 	payload: {
 8 | 		chatId : chatId,
 9 | 		newMsg: newMsg,
10 | 	},
11 | });
12 | 
13 | let timeout;
14 | 
15 | export const addMessageWithThunk = (chatId, newMsg) => (dispatch, getState) => {
16 | 	dispatch(addMessage(chatId, newMsg));
17 | 
18 | 	if(newMsg.author !== AUTHORS.BOT) {
19 | 		clearTimeout(timeout);
20 | 		timeout = setTimeout(() => {
21 | 			const messageFromBot = {
22 | 				text: 'I send your message',
23 | 				author: AUTHORS.BOT,
24 | 				id: `msg-${Date.now()}`,
25 | 			};
26 | 			dispatch(addMessage(chatId, messageFromBot));
27 | 		}, 1500);
28 | 	}
29 | };


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/src/components/Form/index.js:
--------------------------------------------------------------------------------
 1 | import { useRef, useEffect, useState } from "react";
 2 | import Button from '@mui/material/Button';
 3 | import TextField from '@mui/material/TextField';
 4 | 
 5 | export const Form = ({ onSubmit }) => {
 6 | 	const [value, setValue] = useState('');
 7 | 	const textField = useRef();
 8 | 	const callFocus = () => textField.current?.focus();
 9 | 
10 | 	const handleChange = (e) => {
11 | 		setValue(e.target.value)
12 | 	}
13 | 
14 | 	const handleSubmit = (e) => {
15 | 		e.preventDefault();
16 | 		onSubmit(value);
17 | 		setValue("");
18 | 		callFocus();
19 | 	}
20 | 
21 | 	useEffect(() => {
22 | 		callFocus();
23 | 	}, []);
24 | 
25 | 	return (
26 | 		<form onSubmit={handleSubmit} >
27 | 			<TextField value={value} inputRef={textField} type="text" onChange={handleChange} />
28 | 			<Button type="submit" >Send</Button>
29 | 		</form>
30 | 	)
31 | }


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/src/index.js:
--------------------------------------------------------------------------------
 1 | import React from 'react';
 2 | import ReactDOM from 'react-dom';
 3 | import './index.css';
 4 | import { Router } from './components/Router';
 5 | import reportWebVitals from './reportWebVitals';
 6 | import { Provider } from "react-redux";
 7 | import { store, persistor } from "./store";
 8 | import { PersistGate } from 'redux-persist/integration/react';
 9 | 
10 | ReactDOM.render(
11 | 	<React.StrictMode>
12 | 		<Provider store={store}>
13 | 			<PersistGate loading={null} persistor={persistor}>
14 | 				<Router />
15 | 			</PersistGate>
16 | 		</Provider>
17 | 	</React.StrictMode>,
18 | 	document.getElementById('root')
19 | );
20 | 
21 | // If you want to start measuring performance in your app, pass a function
22 | // to log results (for example: reportWebVitals(console.log))
23 | // or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
24 | reportWebVitals();


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/src/App.css:
--------------------------------------------------------------------------------
 1 | .App {
 2 |   text-align: center;
 3 |   display: flex;
 4 |   flex-direction: row;
 5 |   align-items: center;
 6 |   justify-content: center;
 7 |   background-color: #282c34;
 8 | }
 9 | 
10 | .App-logo {
11 |   height: 40vmin;
12 |   pointer-events: none;
13 | }
14 | 
15 | @media (prefers-reduced-motion: no-preference) {
16 |   .App-logo {
17 |     animation: App-logo-spin infinite 20s linear;
18 |   }
19 | }
20 | 
21 | .App-header {
22 |   background-color: #282c34;
23 |   min-height: 100vh;
24 |   display: flex;
25 |   flex-direction: column;
26 |   align-items: center;
27 |   justify-content: center;
28 |   font-size: calc(10px + 2vmin);
29 |   color: white;
30 | }
31 | 
32 | .App-link {
33 |   color: #61dafb;
34 | }
35 | 
36 | @keyframes App-logo-spin {
37 |   from {
38 |     transform: rotate(0deg);
39 |   }
40 |   to {
41 |     transform: rotate(360deg);
42 |   }
43 | }
44 | 


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/src/store/index.js:
--------------------------------------------------------------------------------
 1 | import { combineReducers, createStore, compose, applyMiddleware } from "redux";
 2 | import thunk from "redux-thunk";
 3 | import { persistReducer, persistStore } from "redux-persist";
 4 | import storage from 'redux-persist/lib/storage';
 5 | import { profileReducer } from "./profile/reducer";
 6 | import { chatsReducer } from "./chats/reducer";
 7 | import { messagesReducer } from "./messages/reducer";
 8 | 
 9 | const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
10 | 
11 | const rootReducer = combineReducers({
12 | 	profile: profileReducer,
13 | 	chats: chatsReducer,
14 | 	messages: messagesReducer
15 | });
16 | 
17 | const persistConfig = {
18 | 	key: 'root',
19 | 	storage,
20 | }
21 | 
22 | const persistedReducer = persistReducer(persistConfig, rootReducer);
23 | 
24 | export const store = createStore(
25 | 	persistedReducer,
26 | 	composeEnhancers(applyMiddleware(thunk))
27 | );
28 | 	
29 | export const persistor = persistStore(store);
30 | 


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/package.json:
--------------------------------------------------------------------------------
 1 | {
 2 |   "name": "gbreact",
 3 |   "version": "0.1.0",
 4 |   "private": true,
 5 |   "dependencies": {
 6 |     "@emotion/react": "^11.7.1",
 7 |     "@emotion/styled": "^11.6.0",
 8 |     "@mui/material": "^5.4.0",
 9 |     "@testing-library/jest-dom": "^5.16.1",
10 |     "@testing-library/react": "^12.1.2",
11 |     "@testing-library/user-event": "^13.5.0",
12 |     "react": "^17.0.2",
13 |     "react-dom": "^17.0.2",
14 |     "react-redux": "^7.2.6",
15 |     "react-router-dom": "^6.2.1",
16 |     "react-scripts": "5.0.0",
17 |     "redux": "^4.1.2",
18 |     "redux-persist": "^6.0.0",
19 |     "redux-thunk": "^2.4.1",
20 |     "web-vitals": "^2.1.4"
21 |   },
22 |   "scripts": {
23 |     "start": "react-scripts start",
24 |     "build": "react-scripts build",
25 |     "test": "react-scripts test",
26 |     "eject": "react-scripts eject"
27 |   },
28 |   "eslintConfig": {
29 |     "extends": [
30 |       "react-app",
31 |       "react-app/jest"
32 |     ]
33 |   },
34 |   "browserslist": {
35 |     "production": [
36 |       ">0.2%",
37 |       "not dead",
38 |       "not op_mini all"
39 |     ],
40 |     "development": [
41 |       "last 1 chrome version",
42 |       "last 1 firefox version",
43 |       "last 1 safari version"
44 |     ]
45 |   }
46 | }
47 | 


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/src/components/Chat/index.js:
--------------------------------------------------------------------------------
 1 | import React, { useEffect, useRef } from "react";
 2 | import { MessageList } from "../MessageList";
 3 | import { Form } from '../Form';
 4 | import { AUTHORS } from "../../utils/constants";
 5 | import { Navigate, useParams } from "react-router";
 6 | 
 7 | import "../../App.css";
 8 | import { addMessageWithThunk } from "../../store/messages/actions";
 9 | import { useDispatch } from "react-redux";
10 | 
11 | export function Chat( { messages } ) {
12 | 	const params = useParams();
13 | 	const dispatch = useDispatch();
14 | 	const { chatId } = params;
15 | 
16 | 	const messagesEnd = useRef();
17 | 
18 | 	const handleAddMessage = (text) => {
19 | 		sendMessage(text, AUTHORS.ME);
20 | 	};
21 | 
22 | 	const sendMessage = (text, author) => {
23 | 		const newMsg = {
24 | 			text: text,
25 | 			author: author,
26 | 			id: `msg-${Date.now()}`,
27 | 		};
28 | 		dispatch(addMessageWithThunk(chatId, newMsg));
29 | 	};
30 | 
31 | 	useEffect(() => {
32 | 		messagesEnd.current?.scrollIntoView();
33 | 	}, [messages]);
34 | 
35 | 	if (!messages[chatId]) {
36 | 		return <Navigate to="/chats" replace />;
37 | 	}
38 | 
39 | 	return (
40 | 		<div className="App">
41 | 			<header className="App-header">
42 | 				<MessageList messages={messages[chatId]} />
43 | 				<Form onSubmit={handleAddMessage} />
44 | 			</header>
45 | 		</div>
46 | 	);
47 | }


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/public/index.html:
--------------------------------------------------------------------------------
 1 | <!DOCTYPE html>
 2 | <html lang="en">
 3 |   <head>
 4 |     <meta charset="utf-8" />
 5 |     <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
 6 |     <meta name="viewport" content="width=device-width, initial-scale=1" />
 7 |     <meta name="theme-color" content="#000000" />
 8 |     <meta
 9 |       name="description"
10 |       content="Web site created using create-react-app"
11 |     />
12 |     <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
13 |     <!--
14 |       manifest.json provides metadata used when your web app is installed on a
15 |       user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
16 |     -->
17 |     <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
18 |     <!--
19 |       Notice the use of %PUBLIC_URL% in the tags above.
20 |       It will be replaced with the URL of the `public` folder during the build.
21 |       Only files inside the `public` folder can be referenced from the HTML.
22 | 
23 |       Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
24 |       work correctly both with client-side routing and a non-root public URL.
25 |       Learn how to configure a non-root public URL by running `npm run build`.
26 |     -->
27 |     <title>React App</title>
28 |   </head>
29 |   <body>
30 |     <noscript>You need to enable JavaScript to run this app.</noscript>
31 |     <div id="root"></div>
32 |     <!--
33 |       This HTML file is a template.
34 |       If you open it directly in the browser, you will see an empty page.
35 | 
36 |       You can add webfonts, meta tags, or analytics to this file.
37 |       The build step will place the bundled scripts into the <body> tag.
38 | 
39 |       To begin the development, run `npm start` or `yarn start`.
40 |       To create a production bundle, use `npm run build` or `yarn build`.
41 |     -->
42 |   </body>
43 | </html>
44 | 


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/src/components/Router/index.js:
--------------------------------------------------------------------------------
 1 | import { BrowserRouter, Routes, Route, NavLink } from "react-router-dom";
 2 | import { Chat } from "../Chat";
 3 | import { ChatList } from "../ChatList";
 4 | import { Profile } from "../Profile";
 5 | import { useDispatch, useSelector } from "react-redux";
 6 | import { addChat, deleteChat } from "../../store/chats/actions";
 7 | import { addMessage } from "../../store/messages/actions";
 8 | import { selectChats } from "../../store/chats/selectors";
 9 | import { selectMessages } from "../../store/messages/selectors";
10 | 
11 | const Home = () => <h2>Home page</h2>;
12 | 
13 | export const Router = () => {
14 | 	const chatList = useSelector(selectChats);
15 | 	const messages = useSelector(selectMessages);
16 | 	const dispatch = useDispatch();
17 | 
18 | 	const handleAddMessage = (chatId, newMsg) => {
19 | 		dispatch(addMessage(chatId, newMsg));
20 | 	};
21 | 
22 | 	const handleAddChat = (newChatName) => {
23 | 		const newId = `chat-${Date.now()}`;
24 | 
25 | 		const newChat = {
26 | 			id: newId,
27 | 			name: newChatName
28 | 		};
29 | 
30 | 		dispatch(addChat(newId, newChatName));
31 | 	};
32 | 
33 | 	const handleDeleteChat = (idToDelete) => {
34 | 		dispatch(deleteChat(idToDelete));
35 | 	};
36 | 
37 | 	return (
38 | 	<BrowserRouter>
39 | 		<div>
40 | 		<NavLink
41 | 			to="/"
42 | 			style={({ isActive }) => ({ color: isActive ? "green" : "grey" })}
43 | 		>
44 | 			home
45 | 		</NavLink>
46 | 		</div>
47 | 		<div>
48 | 		<NavLink
49 | 			style={({ isActive }) => ({ color: isActive ? "green" : "grey" })}
50 | 			to="/profile"
51 | 		>
52 | 			Profile
53 | 		</NavLink>
54 | 		</div>
55 | 		<div>
56 | 		<NavLink
57 | 			style={({ isActive }) => ({ color: isActive ? "green" : "grey" })}
58 | 			to="/chats"
59 | 		>
60 | 			chats
61 | 		</NavLink>
62 | 		</div>
63 | 		<Routes>
64 | 		<Route path="/" element={<Home />} />
65 | 		<Route path="/profile" element={<Profile />} />
66 | 		<Route path="chats" element={<ChatList chats={chatList} onAddChat={handleAddChat} onDeleteChat={handleDeleteChat}/>}>
67 | 			<Route path=":chatId" element={<Chat messages={messages} addMessage={handleAddMessage} />} />
68 | 		</Route>
69 | 		<Route path="*" element={<h2>404</h2>} />
70 | 		</Routes>
71 | 	</BrowserRouter>
72 | 	);
73 | };


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/src/logo.svg:
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/README.md:
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 1 | # Getting Started with Create React App
 2 | 
 3 | This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
 4 | 
 5 | ## Available Scripts
 6 | 
 7 | In the project directory, you can run:
 8 | 
 9 | ### `npm start`
10 | 
11 | Runs the app in the development mode.\
12 | Open [http://localhost:3000](http://localhost:3000) to view it in your browser.
13 | 
14 | The page will reload when you make changes.\
15 | You may also see any lint errors in the console.
16 | 
17 | ### `npm test`
18 | 
19 | Launches the test runner in the interactive watch mode.\
20 | See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
21 | 
22 | ### `npm run build`
23 | 
24 | Builds the app for production to the `build` folder.\
25 | It correctly bundles React in production mode and optimizes the build for the best performance.
26 | 
27 | The build is minified and the filenames include the hashes.\
28 | Your app is ready to be deployed!
29 | 
30 | See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
31 | 
32 | ### `npm run eject`
33 | 
34 | **Note: this is a one-way operation. Once you `eject`, you can't go back!**
35 | 
36 | If you aren't satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.
37 | 
38 | Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
39 | 
40 | You don't have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
41 | 
42 | ## Learn More
43 | 
44 | You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).
45 | 
46 | To learn React, check out the [React documentation](https://reactjs.org/).
47 | 
48 | ### Code Splitting
49 | 
50 | This section has moved here: [https://facebook.github.io/create-react-app/docs/code-splitting](https://facebook.github.io/create-react-app/docs/code-splitting)
51 | 
52 | ### Analyzing the Bundle Size
53 | 
54 | This section has moved here: [https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size](https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size)
55 | 
56 | ### Making a Progressive Web App
57 | 
58 | This section has moved here: [https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app](https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app)
59 | 
60 | ### Advanced Configuration
61 | 
62 | This section has moved here: [https://facebook.github.io/create-react-app/docs/advanced-configuration](https://facebook.github.io/create-react-app/docs/advanced-configuration)
63 | 
64 | ### Deployment
65 | 
66 | This section has moved here: [https://facebook.github.io/create-react-app/docs/deployment](https://facebook.github.io/create-react-app/docs/deployment)
67 | 
68 | ### `npm run build` fails to minify
69 | 
70 | This section has moved here: [https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify](https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify)
71 | 


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