ZeltJS

Simple, Intuitive API

const UserSchema = v.object({
  name: v.string(),
  email: v.pipe(v.string(), v.email()),
});

@Controller('/users')
class UserController {
  @Get('/')
  list() {
    return { users: db.users.findMany() };
  }

  @Get('/:id')
  findOne(req = request()) {
    const id = req.pathParam('id');
    return { user: db.users.find(id) };
  }

  @Post('/')
  async create(req = request(UserSchema)) {
    const data = await req.body();
    return { user: db.users.create(data) };
  }
}

const app = createApp([http({ controllers: [UserController] })]);

// Node.js
const node = await onNode(app);
node.http.listen(3000);

// Cloudflare Workers
const workers = await onCloudflareWorkers(app);
export default { fetch: workers.fetch };

// Lambda
const lambda = await onLambda(app);
export const handler = lambda.handler;