[API reference](https://evolu.dev/docs/api-reference) › [@evolu/common](https://evolu.dev/docs/api-reference/common) › [Type](https://evolu.dev/docs/api-reference/common/Type) › ObjectProps

```ts
type ObjectProps = Readonly<
  Record<string, TypeNode | OptionalProperty<TypeNode>>
>;
```

Defined in: [packages/common/src/Type.ts:10318](https://github.com/evoluhq/evolu/blob/f0109fb501a593010e858e39248dde1200eeb2d7/packages/common/src/Type.ts#L10318)

Properties used to construct an [object](https://evolu.dev/docs/api-reference/common/Type/functions/object) Type.