# WithField

`type` in `custom-id` · v0.3.1

<https://seedcord.org/docs/packages/custom-id/0.3.1/types/with-field>

## Declaration

```ts
type WithField<
    Shape extends CustomIdShape,
    Name extends string,
    Decoded
> = Simplify<Shape & Record<Name, CustomIdField<Decoded>>>;
```