CodeCraft
Architecture

Applying Clean Architecture and Modular Folder Structure in React

By Alex Developer
April 02, 2026 8 min read

As applications expand, modular structures prevent folders from becoming cluttered. Clean architecture isolates domain logic from presentation details.

1. Dedicated UI vs Section directories

Keep core atomic UI buttons and inputs separate from page-specific layout components.

2. Keep Forms Separate

Separate stateful validator forms into their own modules to optimize hot-reloading times.

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