Counter text animation on scrol

Hi everyone, sorry I have not been around, still busy with this massive massive job I am working day and night on.

I did slip in a small job on the side that I have fully done in Wappler, that i do have a small question on.

There are 3 pieces of text where it says +300 agents, +100 call centers etc. The client wants that number animated, that when the user scrolls to it, it runs from 1 to 300 or 1 to 100 etc. counting up nice and fast in 1 increments.
I know how to do this in js, but trying to use a full App Connect solution, any ideas?