drizzle-erd v0.0.1-alpha.11

A super-simple way to generate Entity-Relationship Diagrams (ERDs) from your Drizzle schema. Use case (CLI or in-code) and dialect (PG, MySQL, SQLite) agnostic!

!IMPORTANT Drizzle ERD is in pre-release and is not ready for production-reliant use cases.

Alpha usage

If you'd like to use this package right now, in lieu of any proper documentation, here's how to get started.

CLI

Call drizzle-erd directly from npm or pnpm from a script in your package.json like so:

{
  //...Rest of package.json
  "scripts": {
    //...Other scripts
    "db:generate-erd": "drizzle-erd --in ./src/or/path/to/schema.ts --out erd.svg"
  }
}

Options

The following CLI flags are available to be used with drizzle-erd.

Add your ERD to your README

Add your ERD to your readme like this:

<img src="./erd.svg" width=720 />

Make it all automatic

Call the db:generate-erd script you defined earlier from a Git pre-commit hook to make sure your generated ERD is always up-to-date (especially if you're printing it out to your README as above).