renderAsync method
Implementation
@override
Future<dynamic> renderAsync(Map<String, dynamic> properties) async {
var viewProvider = await _manifest.getViewProvider();
if (_buiRender == null) {
_buiRender = BUIRender(content,
viewProvider: viewProvider, style: 'width: 100%; height: 100%;')
..onRenderChildComponent
.listen((event) => onRenderChildComponent.add(event));
_onChangeRoute!.flush();
await _buiRender!.renderSource!.ensureIntlMessagesLoaded();
}
return _buiRender;
}