createModel method
Implementation
@override
HubbleViewModel<HubbleViewState> createModel(BuildContext context) {
final rendererContext = RenderedPageContextState.of(context);
return _ViewModel(
pageId: pageId,
footers: footers,
headers: headers,
context: contextName,
initialOffset: initialParameters,
scrollController: scrollController,
customBaseUrl: rendererContext.customBaseUrl,
);
}