Interface ZeroableOptionTypeNode<TItem, TZeroValue>

An optional value whose absence is signalled by a designated zero value rather than a presence flag.

interface ZeroableOptionTypeNode<
    TItem extends TypeNode = TypeNode,
    TZeroValue extends
        ConstantValueNode | undefined = ConstantValueNode | undefined,
> {
    item: TItem;
    kind: "zeroableOptionTypeNode";
    zeroValue?: TZeroValue;
}

Type Parameters

TItem extends TypeNode = TypeNode
TZeroValue extends ConstantValueNode | undefined = ConstantValueNode | undefined

Index

Properties

item kind zeroValue?

Properties

`Readonly`item

item: TItem

The type carried by the option when present.

`Readonly`kind

kind: "zeroableOptionTypeNode"

`Optional` `Readonly`zeroValue

zeroValue?: TZeroValue

The constant value that signals absence. When omitted, the all-zero byte pattern of the item type is used.