iScroll 4 horizontal mousewheel scroll

Question

I'm using iScroll 4 but mousewheel scroll is not working even though I've put the parameter for wheelAction: 'scroll'

Here's my jsFiddle

Answer 1

After searching for 5 hours, found it on iScroll 4 github.

They just added a mousewheel horizontal scroll support 5 days ago. Not as fancy as the drag and slide with momentum but it will do. Maybe after some mods I'll add some momentum to it.

Here's my update jsFiddle