Lazy loading images about justified-gallery HOT 1 OPEN

I know it's possible because I've seen another person implement it and provide it as a shortcode for Hugo Static Site Generators. However, when they use it, they don't use the sizeRangeSuffixes option. When I tried to implement that same code, it was working for a bit. But then I added the sizeRangeSuffixes and it failed, so I'm guessing somewhere in the code when that's present, the swap happens automatically after the initial gallery is loaded. Ideally, I'd like to load a base64 encoded 1-pixel version and then lazy load the larger appropriate image as the user scrolls. But the sizeRangeSuffixes seems to prevent this. I'm not a talented enough programmer to root around in the code to see if there was some way to augment the sizeRangeSuffixes with a lazy load option, but hopefully, this could give you a place to start? https://github.com/mfg92/hugo-shortcode-gallery

from justified-gallery.