Validation libs:

• https://github.com/colinhacks/zod
• https://github.com/sinclairzx81/typebox (https://github.com/spacebudz/lucid/blob/9986d0532334c465bbe4aa00234968edb43575d6/src/plutus/data.ts)

See also:

• https://www.npmjs.com/package/lucid-cardano

trpc

• https://trpc.io/docs/
• https://www.robinwieruch.de/react-trpc/

FAQ:

• How to serve generated openApiDocument generated by generateOpenApiDocument. See https://www.npmjs.com/package/swagger-ui-express.

Problems and solutions

Cannot find module

pnpm run build results with Error:

node_modules/.pnpm/trpc-openapi@1.2.0_@trpc+server@10.37.1_zod@3.21.4/node_modules/trpc-openapi/dist/adapters/aws-lambda.d.ts:2:46 - error TS2307: Cannot find module 'aws-lambda' or its corresponding type declarations.

2 import type { Context as APIGWContext } from 'aws-lambda';
                                               ~~~~~~~~~~~~

node_modules/.pnpm/trpc-openapi@1.2.0_@trpc+server@10.37.1_zod@3.21.4/node_modules/trpc-openapi/dist/adapters/fastify.d.ts:2:33 - error TS2307: Cannot find module 'fastify' or its corresponding type declarations.

2 import { FastifyInstance } from 'fastify';
                                  ~~~~~~~~~

node_modules/.pnpm/trpc-openapi@1.2.0_@trpc+server@10.37.1_zod@3.21.4/node_modules/trpc-openapi/dist/adapters/next.d.ts:1:49 - error TS2307: Cannot find module 'next' or its corresponding type declarations.

1 import { NextApiRequest, NextApiResponse } from 'next';

Problem with trpc-openapi library and solution is to include skipLibCheck": true info tsconfig.json. https://stackoverflow.com/a/65136209/1189832

ts-node-dev: Error: Must use import to load ES Module

Solution: wclr/ts-node-dev#314

Use this instead of ts-node-dev: ts-node --experimental-specifier-resolution=node --esm ./src/index.ts.