hono-zod-openapi-html

Demo API and its document that integrate the following tech stacks (before adopting them in an actual project).

• Hono: web framework
• Zod: schema validation
• OpenAPI: API spec description
• Swagger UI: document generator
• Redoc: another document generator

Possible contributions to the ecosystem

Just a self-reminder in no particular order. Also keep in mind that these might be my mistakes.

• Cannot infer the correct type for endpoints that may return several response status (cf. compile errors in index.tsx)
• Returning a 204 response yields a compile error (cf. compile errors in index.tsx)
• Return type of OpenAPIHono's get or other methods Hono already has is Hono instead of OpenAPIHono.
• OpenAPIHono is not chainable after calling the doc method because it returns void (cf. patch to the package)

License

MIT.