Module fields 

Structs

FieldAutoBigInt

Auto-increment BIGINT primary key. None until the row is inserted; the database generates the value.

FieldAutoInt

Auto-increment INTEGER primary key. None until the row is inserted; the database generates the value.

FieldBigInt

FieldBool

FieldBytes

FieldDate

FieldDateTime

FieldDecimal

FieldDouble

FieldEmail

Email field — validated on construction (inner value is private, see FieldVarchar).

FieldError

FieldFloat

FieldInt

FieldJson

FieldPassword

Password field — stores an Argon2id PHC hash, never the plaintext.

FieldRange

Integer bounded to MIN..=MAX (inner value is private, see FieldVarchar).

FieldSmallInt

FieldText

FieldTime

FieldUrl

URL field — basic validation (inner value is private, see FieldVarchar).

FieldUuid

FieldVarchar

VARCHAR with min/max length validation (in characters, not bytes).

ForeignKey

A foreign key reference: stores the primary key value of the related model. The value type follows the target’s primary key (Model::Pk): Uuid for FieldUuid, i32 for FieldAutoInt, i64 for FieldAutoBigInt. The column type in the schema and migrations follows it too.

ManyToMany

A many-to-many relation field. The pivot table is auto-generated by rango makemigrations.

Traits

RangoField

Marker trait for all Rango field types.