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diff --git a/README.md b/README.md
@@ -1,2 +1,4 @@
-# redux-with-saga3-my-tech-radar-8
-redux-with-saga3-my-tech-radar-8
+# Getting Started with Create React App Redux app
+This is tech radar series article.
+
+Reach out to me on medium blogs for more information. Happy coding!!! 😊
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -0,0 +1,47 @@
+{
+  "name": "redux-with-saga3",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@reduxjs/toolkit": "^2.2.5",
+    "@testing-library/jest-dom": "^5.17.0",
+    "@testing-library/react": "^13.4.0",
+    "@testing-library/user-event": "^13.5.0",
+    "@types/jest": "^27.5.2",
+    "@types/node": "^16.18.98",
+    "@types/react": "^18.3.3",
+    "@types/react-dom": "^18.3.0",
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1",
+    "react-redux": "^9.1.2",
+    "react-scripts": "^5.0.1",
+    "redux": "^5.0.1",
+    "redux-saga": "^1.3.0",
+    "typescript": "^4.9.5",
+    "web-vitals": "^2.1.4"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test",
+    "eject": "react-scripts eject"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  }
+}
diff --git a/public/favicon.ico b/public/favicon.ico
diff --git a/public/index.html b/public/index.html
@@ -0,0 +1,43 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Web site created using create-react-app"
+    />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
+    <!--
+      manifest.json provides metadata used when your web app is installed on a
+      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
+    -->
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+    <!--
+      Notice the use of %PUBLIC_URL% in the tags above.
+      It will be replaced with the URL of the `public` folder during the build.
+      Only files inside the `public` folder can be referenced from the HTML.
+
+      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
+      work correctly both with client-side routing and a non-root public URL.
+      Learn how to configure a non-root public URL by running `npm run build`.
+    -->
+    <title>React App</title>
+  </head>
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+    <!--
+      This HTML file is a template.
+      If you open it directly in the browser, you will see an empty page.
+
+      You can add webfonts, meta tags, or analytics to this file.
+      The build step will place the bundled scripts into the <body> tag.
+
+      To begin the development, run `npm start` or `yarn start`.
+      To create a production bundle, use `npm run build` or `yarn build`.
+    -->
+  </body>
+</html>
diff --git a/public/logo192.png b/public/logo192.png
diff --git a/public/logo512.png b/public/logo512.png
diff --git a/public/manifest.json b/public/manifest.json
@@ -0,0 +1,25 @@
+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
+    },
+    {
+      "src": "logo192.png",
+      "type": "image/png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "logo512.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    }
+  ],
+  "start_url": ".",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}
diff --git a/public/robots.txt b/public/robots.txt
@@ -0,0 +1,3 @@
+# https://www.robotstxt.org/robotstxt.html
+User-agent: *
+Disallow:
diff --git a/src/App.css b/src/App.css
@@ -0,0 +1,38 @@
+.App {
+  text-align: center;
+}
+
+.App-logo {
+  height: 40vmin;
+  pointer-events: none;
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  .App-logo {
+    animation: App-logo-spin infinite 20s linear;
+  }
+}
+
+.App-header {
+  background-color: #282c34;
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  font-size: calc(10px + 2vmin);
+  color: white;
+}
+
+.App-link {
+  color: #61dafb;
+}
+
+@keyframes App-logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
diff --git a/src/App.test.tsx b/src/App.test.tsx
@@ -0,0 +1,9 @@
+import React from 'react';
+import { render, screen } from '@testing-library/react';
+import App from './App';
+
+test('renders learn react link', () => {
+  render(<App />);
+  const linkElement = screen.getByText(/learn react/i);
+  expect(linkElement).toBeInTheDocument();
+});
diff --git a/src/App.tsx b/src/App.tsx
@@ -0,0 +1,29 @@
+import React, { useEffect } from 'react';
+
+import {useDispatch, useSelector } from 'react-redux';
+
+const App: React.FC = () => {
+  const dispatch = useDispatch();
+  const data = useSelector((state: { sample: { data: any; }; }) => state.sample.data);
+  const loading = useSelector((state: { sample: { loading: any; }; }) => state.sample.loading);
+  const error = useSelector((state: { sample: { error: any; }; }) => state.sample.error);
+
+  useEffect(() => {
+    dispatch({ type: 'FETCH_DATA_REQUEST' });
+  }, [dispatch]);
+
+  return (
+      <div className="App">
+        <h3>Sample Redux-Saga Application for quick start. Happy coding!!! 😊</h3>
+        {loading && <p>Happy coding Loading...</p>}
+        {error && <p>Error: {error}</p>}
+        <ul>
+          {data.map(function (item: string | number | boolean | React.ReactElement<any, string | React.JSXElementConstructor<any>> | Iterable<React.ReactNode> | React.ReactPortal | null | undefined, index: React.Key | null | undefined) {
+            return <li key={index}>{item}</li>;
+          })}
+        </ul>
+      </div>
+  );
+}
+
+export default App;
diff --git a/src/index.css b/src/index.css
@@ -0,0 +1,13 @@
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}
diff --git a/src/index.tsx b/src/index.tsx
@@ -0,0 +1,22 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import './index.css';
+import App from './App';
+import reportWebVitals from './reportWebVitals';
+import { Provider } from 'react-redux';
+import store from './store';
+const root = ReactDOM.createRoot(
+  document.getElementById('root') as HTMLElement
+);
+root.render(
+  <React.StrictMode>
+      <Provider store={store}>
+          <App />
+      </Provider>,
+  </React.StrictMode>
+);
+
+// If you want to start measuring performance in your app, pass a function
+// to log results (for example: reportWebVitals(console.log))
+// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
+reportWebVitals();
diff --git a/src/logo.svg b/src/logo.svg
diff --git a/src/react-app-env.d.ts b/src/react-app-env.d.ts
@@ -0,0 +1 @@
+/// <reference types="react-scripts" />
diff --git a/src/reducers/index.ts b/src/reducers/index.ts
@@ -0,0 +1,9 @@
+// src/reducers/index.ts
+import { combineReducers } from '@reduxjs/toolkit';
+import sampleReducer from './sampleReducer';
+
+const rootReducer = combineReducers({
+    sample: sampleReducer,
+});
+
+export default rootReducer;
diff --git a/src/reducers/sampleReducer.ts b/src/reducers/sampleReducer.ts
@@ -0,0 +1,29 @@
+// 1 define state
+interface SampleState {
+    data: string[];
+    loading: boolean;
+    error: string | null;
+}
+
+// 2 set init state
+const initialState: SampleState = {
+    data: [],
+    loading: false,
+    error: null,
+};
+
+// 3 define reducer
+const sampleReducer = (state = initialState, action: any): SampleState => {
+    switch (action.type) {
+        case 'FETCH_DATA_REQUEST':
+            return {...state, loading: true, error: null};
+        case 'FETCH_DATA_SUCCESS':
+            return {...state, loading: false, data: action.payload};
+        case 'FETCH_DATA_FAILURE':
+            return {...state, loading: false, error: action.error};
+        default:
+            return state;
+    }
+};
+
+export default sampleReducer;
diff --git a/src/reportWebVitals.ts b/src/reportWebVitals.ts
@@ -0,0 +1,15 @@
+import { ReportHandler } from 'web-vitals';
+
+const reportWebVitals = (onPerfEntry?: ReportHandler) => {
+  if (onPerfEntry && onPerfEntry instanceof Function) {
+    import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
+      getCLS(onPerfEntry);
+      getFID(onPerfEntry);
+      getFCP(onPerfEntry);
+      getLCP(onPerfEntry);
+      getTTFB(onPerfEntry);
+    });
+  }
+};
+
+export default reportWebVitals;
diff --git a/src/sagas/index.ts b/src/sagas/index.ts
@@ -0,0 +1,9 @@
+// src/sagas/index.ts
+import { all } from 'redux-saga/effects';
+import sampleSaga from './sampleSaga';
+
+export default function* rootSaga() {
+    yield all([
+        sampleSaga(),
+    ]);
+}
diff --git a/src/sagas/sampleSaga.ts b/src/sagas/sampleSaga.ts
@@ -0,0 +1,35 @@
+// src/sagas/sampleSaga.ts
+import { call, put, takeLatest } from 'redux-saga/effects';
+
+// Mock API call
+const fetchDataFromApi = (): Promise<string[]> => {
+    return new Promise((resolve) => {
+        setTimeout(() => {
+            resolve(['Item 1', 'Item 2', 'Item 3']);
+        }, 1000);
+    });
+};
+const fetchDataFromApi2 = (): Promise<string[]> => {
+    return new Promise((resolve) => {
+        setTimeout(() => {
+            resolve(['Item 33', 'Item 66', 'Item 99']);
+        }, 1000);
+    });
+};
+
+function* fetchData() {
+    try {
+        const data: string[] = yield call(fetchDataFromApi);
+        yield put({ type: 'FETCH_DATA_SUCCESS', payload: data });
+        const data2: string[] = yield call(fetchDataFromApi2);
+        yield put({ type: 'FETCH_DATA_SUCCESS', payload: data2 });
+    } catch (error: any) {
+        yield put({ type: 'FETCH_DATA_FAILURE', error: error.message });
+    }
+}
+
+function* sampleSaga() {
+    yield takeLatest('FETCH_DATA_REQUEST', fetchData);
+}
+
+export default sampleSaga;
diff --git a/src/setupTests.ts b/src/setupTests.ts
@@ -0,0 +1,5 @@
+// jest-dom adds custom jest matchers for asserting on DOM nodes.
+// allows you to do things like:
+// expect(element).toHaveTextContent(/react/i)
+// learn more: https://github.com/testing-library/jest-dom
+import '@testing-library/jest-dom';
diff --git a/src/store.ts b/src/store.ts
@@ -0,0 +1,23 @@
+import { configureStore } from '@reduxjs/toolkit';
+import createSagaMiddleware from 'redux-saga';
+import rootReducer from './reducers';
+import rootSaga from './sagas';
+// TODO 1 create saga middleware
+const sagaMiddleware = createSagaMiddleware();
+
+//TODO 2 configure store
+const store = configureStore({
+    //TODO set root reducer
+    reducer: rootReducer,
+    middleware: (getDefaultMiddleware) =>
+        getDefaultMiddleware({
+            thunk: false,
+        }).concat(sagaMiddleware),
+});
+
+sagaMiddleware.run(rootSaga);
+
+export type RootState = ReturnType<typeof store.getState>;
+export type AppDispatch = typeof store.dispatch;
+//4 TODO export store
+export default store;