510K subscribers • 2 videos on Hallway
Intermediate. Assumes working knowledge.
107K views2 years ago3 recommendations
Web developmentDatabases and dataHTTP, REST and GraphQLTypeScriptNode.js, Deno and Bun
CJ demonstrates how to build a fully type-safe, documented API using Hono, Drizzle ORM, Zod, OpenAPI, and Vitest.
In this video CJ shows how to use hono and @hono/zod-openapi to build a fully type-safe API documented with an OpenAPI specification including interactive documentation with scalar. He also shows hono best practices and shows some things you should do / setup in every hono app you create. He also shows how to use a drizzle schema as the single source of truth for type safety and documentation throughout your application. He also shows how to use vitest to write typesafe tests for your API. View the code here: github.com/w3cj/hono-open-api-starter View the stoker utilities / helpers here: github.com/w3cj/stoker Intro Quick Code Tour stoker - a hono library hono-open-api-starter generate hono app eslint / editor settings setup typescript import alias install @hono/zod-openapi extract hono app to own file notFound handler onError handler logger middleware structured logging with pino and hono-pino hono-pino pretty logs and customization typesafe hono AppBindings pino log level setting dotenv setup typesafe env with zod serveEmojiFavicon middleware clean up app creation hono strict mode configure openapi doc endpoint createRouter helper create index route mount index router on application open api overview scalar documentation setup package.json type module scalar customization OpenAPIHono defaultHook stoker openapi helpers group route definitions with tags tasks router setup tasks list route tasks list handler RouteHandler type setup AppRouteHandler custom type register tasks list route and handler tasks route tags drizzle setup DATABASE_URL env setup zod superRefine for better errors setup drizzle schema drizzle-kit config setup generate drizzle migrations using drizzle-kit studio update schema date logic query db from tasks list handler drizzle-zod setup tasks create route tasks create handler stoker createErrorSchema helper customize drizzle-zod schema tasks getOne route tasks getOne handler tasks patch route tasks patch handler tasks remove route tasks remove handler test setup / helpers with vitest typed test client helper full test setup walkthrough hono RPC client type hono client example open api client generators runtime and deployment considerations Thanks! hono | hono.dev/ @hono/zod-openapi | github.com/honojs/middleware/tree/main/packages/zod-openapi scalar | scalar.com/ What is Open API? | swagger.io/docs/specification/v3_0/about/ stoker | npmjs.com/package/stoker zod | zod.dev/ @antfWhat people say. Recommended as a high-quality, comprehensive guide to building modern type-safe APIs with Hono and Drizzle.
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