Function defineRouteGroup

Server runtime helpers.

defineRouteGroup<
    Ctx,
    const R extends
        readonly RouteDef<Ctx, any>[] = readonly RouteDef<Ctx, any>[],
>(
    group: { name: string; routes: R },
): RouteGroup<Ctx, R>
Define a named group of related route registrations.

Route groups are flattened by defineRoutes, so createServer still receives a regular route list while app code can keep feature route wiring colocated.
Type Parameters
- Ctx
- const R extends readonly RouteDef<Ctx, any>[] = readonly RouteDef<Ctx, any>[]
Parameters
- group: { name: string; routes: R }
Returns RouteGroup<Ctx, R>
Example
```
const todoRoutes = defineRouteGroup<AppContext>({
  name: "todos",
  routes: [
    { contract: listTodos, handle: async ({ ctx }) => ctx.todos.list() },
  ]
});
```
- Defined in packages/core/src/server/server.ts:1600