rune-langium / visual-editor/src / AstNodeModel

Type Alias: AstNodeModel<T>

type AstNodeModel<T> = {
  $type: T["$type"];
} & { -readonly [K in Exclude<keyof T, ExcludedFields | "$type">]: SerializeField<T[K]> };

Defined in: packages/visual-editor/src/types.ts:106

Mapped type that plucks and recursively serializes fields from any Langium AST node type.

$type is preserved as a readonly literal (derived from the generic parameter) for runtime discrimination. All other fields are made mutable for editing.

Type Declaration

Name	Type	Defined in
$type	T["$type"]	packages/visual-editor/src/types.ts:107

Type Parameters

Type Parameter
T extends AstNodeShape

Example

// AstNodeModel<Data> yields:
// {
//   readonly $type: 'Data';
//   name: string;
//   definition?: string;
//   superType?: Reference<DataOrChoice>;
//   attributes: AstNodeModel<Attribute>[];
//   conditions: AstNodeModel<Condition>[];
//   annotations: AstNodeModel<AnnotationRef>[];
//   synonyms: AstNodeModel<RosettaClassSynonym>[];
// }