const (
    // Boolean is the type for a JSON boolean.
    Boolean = Primitive(BooleanKind)

    // Integer is the type for a JSON number without a fraction or exponent part.
    Integer = Primitive(IntegerKind)

    // Number is the type for any JSON number, including integers.
    Number = Primitive(NumberKind)

    // String is the type for a JSON string.
    String = Primitive(StringKind)

    // DateTime is the type for a JSON string parsed as a Go time.Time
    // DateTime expects an RFC3339 formatted value.
    DateTime = Primitive(DateTimeKind)

    // UUID is the type for a JSON string parsed as a Go uuid.UUID
    // UUID expects an RFC4122 formatted value.
    UUID = Primitive(UUIDKind)

    // Any is the type for an arbitrary JSON value (interface{} in Go).
    Any = Primitive(AnyKind)

    // File is the type for a file. This type can only be used in a multipart definition.
    File = Primitive(FileKind)
)

const (
    // Boolean is the type for a JSON boolean.
    Boolean = Primitive(BooleanKind)

    // Int is the type for a signed integer.
    Int = Primitive(IntKind)

    // Int32 is the type for a signed 32-bit integer.
    Int32 = Primitive(Int32Kind)

    // Int64 is the type for a signed 64-bit integer.
    Int64 = Primitive(Int64Kind)

    // UInt is the type for an unsigned integer.
    UInt = Primitive(UIntKind)

    // UInt32 is the type for an unsigned 32-bit integer.
    UInt32 = Primitive(UInt32Kind)

    // UInt64 is the type for an unsigned 64-bit integer.
    UInt64 = Primitive(UInt64Kind)

    // Float32 is the type for a 32-bit floating number.
    Float32 = Primitive(Float32Kind)

    // Float64 is the type for a 64-bit floating number.
    Float64 = Primitive(Float64Kind)

    // String is the type for a JSON string.
    String = Primitive(StringKind)

    // Bytes is the type for binary data.
    Bytes = Primitive(BytesKind)

    // Any is the type for an arbitrary JSON value (interface{} in Go).
    Any = Primitive(AnyKind)
)