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Co-authored-by: Gary Hsu <bghgary@users.noreply.github.com>

loaders/src/glTF/2.0/Extensions/KHR_materials_variants.ts

@@ -98,6 +98,7 @@ export class KHR_materials_variants implements IGLTFLoaderExtension {
         }
     }
 
+    /** @hidden */
     public _loadMeshPrimitiveAsync(context: string, name: string, node: INode, mesh: IMesh, primitive: IMeshPrimitive, assign: (babylonMesh: AbstractMesh) => void): Nullable<Promise<AbstractMesh>> {
         return GLTFLoader.LoadExtensionAsync<IKHRMaterialVariants, AbstractMesh>(context, primitive, this.name, (extensionContext, extension) => {