| creating? | public | true | If the type is currently being created. | - | BaseType.creating | 
| decorators | public | DecoratorApplication[] | - | - | DecoratedType.decorators | 
| defaultValue? | public | Value | - | - | - | 
| entityKind | readonly | "Type" | - | - | BaseType.entityKind | 
| instantiationParameters? | public | Type[] | - | - | BaseType.instantiationParameters | 
| isFinished | public | boolean | Reflect if a type has been finished(Decorators have been called). There is multiple reasons a type might not be finished: - a template declaration will not - a template instance that argument that are still template parameters - a template instance that is only partially instantiated(like a templated operation inside a templated interface) | - | BaseType.isFinished | 
| kind | public | "ModelProperty" | - | BaseType.kind | - | 
| model? | public | Model | - | - | - | 
| name | public | string | - | - | - | 
| node? | public | | ModelPropertyNode|ModelSpreadPropertyNode|ObjectLiteralPropertyNode | Node used to construct this type. If the node is undefined it means the type was dynamically built. With typekit for example. | BaseType.node | - | 
| optional | public | boolean | - | - | - | 
| sourceProperty? | public | ModelProperty | - | - | - | 
| type | public | Type | - | - | - |