├── .gitignore
├── package.json
├── public
├── favicon.ico
├── index.html
└── manifest.json
├── src
├── App.js
├── components
│ └── CourseList
│ │ └── index.js
├── index.js
└── store
│ └── index.js
└── yarn.lock
/.gitignore:
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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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/package.json:
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1 | {
2 | "name": "reduxhooks",
3 | "version": "0.1.0",
4 | "private": true,
5 | "dependencies": {
6 | "react": "^16.8.6",
7 | "react-dom": "^16.8.6",
8 | "react-redux": "^7.1.0-rc.1",
9 | "react-scripts": "3.0.1",
10 | "redux": "^4.0.1"
11 | },
12 | "scripts": {
13 | "start": "react-scripts start",
14 | "build": "react-scripts build",
15 | "test": "react-scripts test",
16 | "eject": "react-scripts eject"
17 | },
18 | "eslintConfig": {
19 | "extends": "react-app"
20 | },
21 | "browserslist": {
22 | "production": [
23 | ">0.2%",
24 | "not dead",
25 | "not op_mini all"
26 | ],
27 | "development": [
28 | "last 1 chrome version",
29 | "last 1 firefox version",
30 | "last 1 safari version"
31 | ]
32 | }
33 | }
34 |
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/public/favicon.ico:
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https://raw.githubusercontent.com/diego3g/react-hooks-redux-example/7dd5d5457bf500830e4ec1068b5da6c07d8bc48e/public/favicon.ico
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/public/index.html:
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1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
12 |
13 |
22 | React App
23 |
24 |
25 |
26 |
27 |
37 |
38 |
39 |
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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 | "start_url": ".",
12 | "display": "standalone",
13 | "theme_color": "#000000",
14 | "background_color": "#ffffff"
15 | }
16 |
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/src/App.js:
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1 | import React from 'react';
2 | import { Provider } from 'react-redux';
3 |
4 | import store from './store';
5 |
6 | import CourseList from './components/CourseList';
7 |
8 | function App() {
9 | return (
10 |
11 |
12 |
13 | );
14 | }
15 |
16 |
17 | export default App;
18 |
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/src/components/CourseList/index.js:
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1 | import React from 'react';
2 | import { useSelector, useDispatch } from 'react-redux';
3 |
4 | function addCourseAction(title) {
5 | return { type: 'ADD_COURSE', title }
6 | }
7 |
8 | export default function CourseList() {
9 | const qty = 2;
10 |
11 | const courses = useSelector(state => state.data.slice(0, qty));
12 | const dispatch = useDispatch();
13 |
14 | function addCourse() {
15 | dispatch(addCourseAction('GraphQL'))
16 | }
17 |
18 | return (
19 | <>
20 |
21 | { courses.map(course => - {course}
) }
22 |
23 |
26 |
27 | );
28 | }
29 |
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/src/index.js:
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1 | import React from 'react';
2 | import ReactDOM from 'react-dom';
3 | import App from './App';
4 |
5 | ReactDOM.render(, document.getElementById('root'));
6 |
7 |
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/src/store/index.js:
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1 | import { createStore } from 'redux';
2 |
3 | const INITIAL_STATE = {
4 | data: [
5 | 'React Native',
6 | 'ReactJS',
7 | 'NodeJS'
8 | ],
9 | };
10 |
11 | function courses(state = INITIAL_STATE, action) {
12 | switch (action.type) {
13 | case 'ADD_COURSE':
14 | return { ...state, data: [...state.data, action.title] };
15 | default:
16 | return state;
17 | }
18 | }
19 |
20 | const store = createStore(courses);
21 |
22 | export default store;
23 |
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