Slow automatically resize on show/hide sidebar (CoreUI)

[dolgovnv]

When I run the demo and change the size of the browser window - the chart automatically resize quite quickly.
However, when I hide or show the sidebar, the chart automatically resize very slowly (10-15 seconds).
Screenshots:

Can you tell me how to speed up the automatically resize?

[xieziyu]

@dolgovnv
One way is to manually trigger angular change detection on the page component when sidebar is toggled