src/vs/workbench/contrib/notebook/common/notebookDiffEditorInput.ts/NotebookDiffEditorInput/create
class NotebookDiffEditorInput:	static create(instantiationService: IInstantiationService, resource: URI, name: string | undefined, description: string | undefined, originalResource: URI, viewType: string) {
		const original = NotebookEditorInput.create(instantiationService, originalResource, viewType);
		const modified = NotebookEditorInput.create(instantiationService, resource, viewType);
		return instantiationService.createInstance(NotebookDiffEditorInput, name, description, original, modified, viewType);
	}