feat(ts-model-api): add method for removing node

modelix · Jun 19, 2024 · 1501433 · 1501433
1 parent 5e8a62b
commit 1501433
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/ts-model-api/src/ChildrenAccessor.ts b/ts-model-api/src/ChildrenAccessor.ts
@@ -47,7 +47,7 @@ export class SingleChildAccessor<ChildT extends ITypedNode> extends ChildrenAcce
   public setNew(): ChildT {
     const existing = this.get();
     if (existing !== undefined) {
-      this.parentNode.removeChild(existing.unwrap())
+      existing.remove();
     }
     return this.wrapChild(this.parentNode.addNewChild(this.role, 0, undefined))
   }

diff --git a/ts-model-api/src/TypedNode.ts b/ts-model-api/src/TypedNode.ts
@@ -8,10 +8,14 @@ export class TypedNode implements ITypedNode {
     return this._node;
   }
 
+  remove(): void {
+    this._node.getParent()?.removeChild(this._node);
+  }
 }
 
 export interface ITypedNode {
   unwrap(): INodeJS
+  remove(): void
 }
 
 export class UnknownTypedNode extends TypedNode {