Stop renaming keys by hand. This drop-in TypeScript utility transforms every key — deeply, recursively, and safely — from snake_case to camelCase:
✔️ Optional fields stay optional
✔️ Works with arrays, tuples, and nested objects
✔️ Fully evaluated at compile-time
✔️ No runtime cost, no guesswork

Say goodbye to manual mapping and mismatched interfaces.
📎 Full guide → https://javascript.plainenglish.io/clean-keys-in-2025-one-generic-to-convert-snake-case-to-camelcase-90139f9eea84