@daxserver/validation-schema-codegen transforms TypeScript type definitions into TypeBox validation schemas. It handles complex type relationships and manages dependencies through graph-based analysis.

Usage

import { generateCode } from '@daxserver/validation-schema-codegen'

// Using source code string
const result = generateCode({
  sourceCode: `
    interface User {
      id: string;
      name: string;
      email?: string;
    }
  `,
  callerFile: './src/types.ts',
})

// Using file path
const result = generateCode({
  filePath: './types.ts',
})

Generated Output

import { Type, Static } from '@sinclair/typebox'

export const User = Type.Object({
  id: Type.String(),
  name: Type.String(),
  email: Type.Optional(Type.String()),
})

export type User = Static<typeof User>

Development Workflow

Testing

# Run all tests
bun test

# Run specific test file
bun test tests/handlers/typebox/function-types.test.ts

# Type checking
bun typecheck

# Linting
bun lint

# Formatting
bun format

Contributing

When contributing to the project:

1. Read the relevant documentation sections for the area you're working on
2. Follow the TDD workflow outlined in Testing Strategy
3. Ensure your changes align with the architectural patterns described in the documentation
4. Update documentation as needed for new features or changes