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Code & Dev Compatible: claude

Refactor legacy JavaScript to modern

Complexity Level: Expert
Prompt Code Block

Act as a Senior Frontend Engineer. Refactor the following legacy JavaScript code to modern ES2024 standards. Use const/let, arrow functions, async/await, optional chaining, and destructuring where appropriate. Add JSDoc comments explaining the parameters and return types. [Paste Code]

🌟 Example Output / Preview

### Generated Component Preview: ```typescript // Fully validated modern structure import { z } from 'zod'; export const RequestSchema = z.object({ id: z.string().uuid(), createdAt: z.date().default(() => new Date()), data: z.record(z.string(), z.any()) }); export type ValidatedRequest = z.infer<typeof RequestSchema>; ```

Prompt Metadata

DifficultyExpert
Compatibilityclaude

Primary Use Cases:

  • •Legacy code modernization & technical refactoring
  • •Full-stack layout generation & component structuring
  • •CI/CD workflow automation & unit/E2E testing suites

Associated Tags:

#code-dev #refactor #legacy

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