Dev.to
5/9/2026

Your Backend Should Be a Compiler, Not a Collection of Handlers
Short summary
Backend handlers typically repeat the same pattern: validate input, execute operation, format response. Instead, treat your backend as a compiler that reads endpoint definitions as contracts and generates execution logic consistently. This eliminates code duplication, ensures predictable behavior across all endpoints, and improves maintainability.
- •Define endpoints as contracts, not repeated handler code
- •System validates structure and generates consistent execution logic
- •Scales better—more features mean more definitions, not more code
Generated with AI, which can make mistakes.
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