#React#Suspense#ErrorBoundary#DX#Clean Code
Stop Writing 'if (loading) return Loading...' (Suspense & ErrorBoundary)
Deleting 500 lines of loading states with React Suspense. How to handle async UI declaratively.
August 2, 2025
Codemapo
Deleting 500 lines of loading states with React Suspense. How to handle async UI declaratively.
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After adopting Suspense and ErrorBoundary, my code volume dropped by half. More importantly, I stopped worrying about "Managing Loading States" and focused on "What data to show."
Are you still typing if (loading) return ...?
Let React carry that burden for you. Welcome to the world of Declarative UI.