API Reference > imodeljs-backend > iModels > IModelTransformer > onExportSchema onExportSchema MethodProtected Override of IModelExportHandler.onExportSchema that serializes a schema to disk for IModelTransformer.processSchemas to import into the target iModel when it is exported from the source iModel. onExportSchema(schema: Schema): Promise<void> Parameter Type Description schema Schema Returns - Promise<void> Defined in core/backend/src/IModelTransformer.ts Line 774 Last Updated: 11 June, 2024