Primitives

SOM supports most Go primitive types for use in your models.

Strings

type User struct {
    som.Node[som.ULID]

    Name        string
    Description string
}

Integers

Supported signed integers:

type Metrics struct {
    som.Node[som.ULID]

    Count8  int8
    Count16 int16
    Count32 int32
    Count64 int64
    Count   int
}

Supported unsigned integers:

type Metrics struct {
    som.Node[som.ULID]

    Size8  uint8
    Size16 uint16
    Size32 uint32
}

Note: uint, uint64, and uintptr are not currently supported due to SurrealDB limitations with very large integers.

Floating Point

type Measurement struct {
    som.Node[som.ULID]

    Value32 float32
    Value64 float64
}

Booleans

type User struct {
    som.Node[som.ULID]

    IsActive  bool
    IsAdmin   bool
}

Bytes

type Document struct {
    som.Node[som.ULID]

    SingleByte byte
    Data       []byte
}

Runes

type Character struct {
    som.Node[som.ULID]

    Symbol rune
}

Pointers

All primitive types support pointer versions for optional values:

type User struct {
    som.Node[som.ULID]

    Name     string   // Required
    Nickname *string  // Optional, can be nil
    Age      *int     // Optional
}