Services
Database
An Effect service that provides a Drizzle PostgreSQL client from DATABASE_URL with pg type parsing configured for application-safe date and interval handling.
Install
Add this registry item to your app with shadcn.
bash
bunx --bun shadcn@latest add https://krakstack.net/r/service-database.jsonOverview
service-database provides a Drizzle PostgreSQL client as an Effect service. It reads DATABASE_URL, configures pg type parsing for date and interval types, and exposes a reusable layer for application programs.
Usage
typescript
import { Effect } from "effect";
import { DB } from "@/services/database";
import { users } from "@/db/schema";
const program = Effect.gen(function* () {
const db = yield* DB;
return yield* db.select().from(users);
});
const usersList = await Effect.runPromise(
program.pipe(Effect.provide(DB.layer)),
);Dependencies
Packages and shadcn components required by this registry item.