Infinite scroll problem?

Hi, I have a problem with infinite scroll (framework7 svelte).
The event does not fired (but the preloader is displayed) when initial height of displayed items is less than page height (and scroll bars does not appears).
I have replicated the issue on codesandbox

using the kitchen-sink example simply by reducing initial number of items to be displayed.
If you shrink the height of the window until the scroll bars appear, everything works, vice versa the event is not generated.
@nolimits4web, this mode of operation makes it impossible to use the component.
Thanks in advance!