How did you implement Photoswipe?

[Darthagnon]

I'm trying to figure out a way to implement Photoswipe in my blog (powered by Hugo Theme Dream), similar to how it's implemented in Hugo Theme Stack. The easiest way I found of doing so is via Hugo Easy Gallery (I forked and merged in a bunch of PRs, as it's more or less abandoned). However, I'm having trouble because Hugo Easy Gallery is incompatible with OverlayScrollbars and I've been unable to figure out how to "switch off" OverlayScrollbars without breaking the sticky header and parallax scrolling in the Dream theme.

So I was wondering, how did you implement Photoswipe in Stack, @CaiJimmy? I'm examining the code but I'm only a junior, hobby-level webdev. Did you manage to use Hugo for Photoswipe thumbnail processing/creation as is apparently possible?