Q224- Write file and folder structure of react and redux project.

React + Redux folder structure that is commonly used in real-world production apps.

---

✅ React + Redux Project Folder Structure

project/
│
├── public/
│   ├── index.html
│   ├── favicon.ico
│   └── manifest.json
│
├── src/
│   ├── api/
│   │   └── axiosInstance.js
│
│   ├── app/                     <-- Redux Store Setup
│   │   ├── store.js
│   │   └── rootReducer.js
│
│   ├── components/              <-- Reusable UI Components
│   │   ├── Button/
│   │   │   └── Button.jsx
│   │   ├── Navbar/
│   │   │   └── Navbar.jsx
│   │   └── Loader.jsx
│
│   ├── features/                <-- Redux Slices (Feature-based)
│   │   ├── auth/
│   │   │   ├── authSlice.js
│   │   │   ├── authAPI.js
│   │   │   └── authSelectors.js
│   │   ├── users/
│   │   │   ├── usersSlice.js
│   │   │   ├── usersAPI.js
│   │   │   └── usersSelectors.js
│   │   └── products/
│   │       ├── productsSlice.js
│   │       └── productsAPI.js
│
│   ├── hooks/                   <-- Custom Hooks
│   │   ├── useFetch.js
│   │   └── useAuth.js
│
│   ├── layouts/                 <-- Page Layout Components
│   │   ├── MainLayout.jsx
│   │   └── AuthLayout.jsx
│
│   ├── pages/                   <-- Page Components
│   │   ├── Home/
│   │   │   └── Home.jsx
│   │   ├── Login/
│   │   │   └── Login.jsx
│   │   └── Dashboard/
│       └── Dashboard.jsx
│
│   ├── routes/                  <-- All App Routes
│   │   └── AppRoutes.jsx
│
│   ├── styles/                  <-- Global Styles
│   │   ├── variables.css
│   │   └── global.css
│
│   ├── utils/                   <-- Helper Functions
│   │   ├── formatDate.js
│   │   └── validators.js
│
│   ├── App.jsx
│   ├── index.jsx
│   └── setupTests.js
│
├── .env
├── package.json
├── README.md
└── vite.config.js or webpack.config.js

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📌 Explanation of Key Folders

🔹 src/app/

Contains Redux setup.

• store.js → Configures store using configureStore
• rootReducer.js → Combines all slices

🔹 src/features/

This is the feature-based organization recommended by Redux Toolkit.

Each feature has:

• featureSlice.js
• API functions
• Selectors
• Types (optional)

Example:

features/auth/authSlice.js
features/auth/authAPI.js
features/auth/authSelectors.js

---

🔹 src/components/

Reusable UI components (buttons, modals, cards).

🔹 src/pages/

Route-level pages (Home, Login, Dashboard).

🔹 src/api/

For API base URLs, axios configuration.

🔹 src/utils/

Helpers, formatters, validators.

🔹 src/hooks/

Custom hooks (e.g., useFetch, useAuth).

🔹 src/routes/

All React Router configuration.

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✔️ Bonus Folder Structure (More Advanced Option)

For large apps, you can use feature-driven + domain-based architecture:

src/
├── modules/
│   ├── auth/
│   │   ├── components/
│   │   ├── pages/
│   │   ├── hooks/
│   │   ├── api/
│   │   └── redux/
│   └── blog/
│       ├── components/
│       ├── pages/
│       └── redux/

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🎯 In Short:

A good React + Redux project should be:

• Modular
• Scalable
• Feature-oriented
• Easy to maintain