ocean

In-memory key value store that saves your data to plain old JSON files.

If you like, you can operate on your entire data with classic UNIX tools.

type User struct {
    Name string
}

// Data saved to ~/.ocean/User/
users := ocean.New[User]("User")

// Store key and value in memory and write ~/.ocean/User/1.json
users.Set("1", &User{Name: "User 1"})

In a real project you would usually prefix your user collection with a project or company name, serving as a namespace:

// Data saved to ~/.ocean/google/User/
users := ocean.New("google", "User")

You can add as many hierarchies as you need but I recommend using a simple /namespace/collection/ structure.