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Mastering Next.js App Directory Structure: A Comprehensive Guide for Developers
Introduction
Next.js has revolutionized the way we build React applications, offering a wide range of features that simplify development, improve performance, and make our apps more scalable. One of the most important aspects of a Next.js app is its directory structure. A well-organized directory structure can significantly improve the maintainability of your project, help with scalability, and provide clarity for your team. In this guide, we’ll explore the default Next.js directory structure and discuss best practices to create an efficient, scalable, and easy-to-navigate application.
Understanding the Default Next.js App Directory Structure
When you create a new Next.js app, you’ll see the following directory structure:
/my-app
├── /node_modules
├── /pages
├── /public
├── /styles
├── /components
├── /lib
├── /api
├── /types
├── next.config.js
├── package.json
├── .gitignore
├── README.md
Let’s dive into each of these directories and files:
1. /pages
Directory
This is the heart of your Next.js app. It’s where you define the routes of your application. Each file inside the…