Migrating from JavaScript to TypeScript
Gradually migrating a codebase to TypeScript
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Migrate this JavaScript file to strict TypeScript: [PASTE CODE]. Add: interfaces for all objects, explicit return types, generic types where appropriate, utility types (Partial, Required, Pick, Omit), and resolve all implicit any's. Comment on any non-obvious typing decisions and indicate if certain types require installing @types packages.
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Ajoutez dans le prompt la consigne de générer un fichier `tsconfig.json` avec `"strict": true` et `"noImplicitAny": true`. Cela garantit que la migration applique les règles les plus strictes de TypeScript dès le départ, évitant les oublis de configuration qui pourraient laisser passer des `any`.
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