Implied data type.
Original data type.
Optional
nullable: trueOptional
Schema instance.
Modifies data model
to allow null
values.
Model to modify.
Optional
nullable: trueOptional
Modified schema or original one if it is already nullable.
Creates a schema for the given data type
that prohibits null
values.
Implied data type.
Original data type.
Schema instance.
Modifies data model
to prohibit null
values.
Model to modify.
Modified schema or original one if it prohibits null
values already.
Creates a schema for the given data type
that allows or prohibits null
values.
Implied data type.
Type of nullable flag.
Original data type.
Whether to allow null
values.
Schema instance.
Modifies data model
to allow or prohibit null
values.
Model to modify.
Whether to allow null
values.
Modified schema or original one if its nullable constraint matches the requested one.
Generated using TypeDoc
Creates a schema for the given data
type
that allowsnull
values.