baseType? | public | Enum | Model | Scalar | Union | Experimental Type declared with the extends clause of a union statement. Union variants are constrained to be assignable to this model, scalar, enum, or union; violations are reported as diagnostics. Validation is deferred for uninstantiated template declarations because their variants can contain unresolved template parameters. Each template instance is validated instead. This is only set for named unions declared with an extends clause. It documents a constraint: it does not imply a subclassing relationship, it does not mean the union is extensible, and it has no interaction with @discriminator. Emitters should not require this to be present: a union with the same variants and no extends clause should ideally be handled the same way. | - | - |
creating? | public | true | If the type is currently being created. | - | BaseType.creating |
decorators | public | DecoratorApplication[] | - | - | DecoratedType.decorators |
entityKind | readonly | "Type" | - | - | BaseType.entityKind |
expression | public | boolean | - | - | - |
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 | "Union" | - | BaseType.kind | - |
name? | public | string | - | - | - |
namespace? | public | Namespace | - | - | - |
node? | public | UnionStatementNode | UnionExpressionNode | Node used to construct this type. If the node is undefined it means the type was dynamically built. With typekit for example. | BaseType.node | - |
templateMapper? | public | TypeMapper | - | - | TemplatedTypeBase.templateMapper |
templateNode? | public | Node | - | - | TemplatedTypeBase.templateNode |
variants | public | RekeyableMap<string | symbol, UnionVariant> | The variants of the union. Variants are ordered in order that they appear in source. | - | - |