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Half a year ago I created a slider/carousel for Hugo, based on this codepen. Today I updated the code and fixed a bug (the bullets did not show the right position on mobile while swiping). The code now has an ’event listener’ to detect scrolling and I added a debounce function from Chris Ferdinandi, who happens to be an avid Hugo user as well. It should now be responsive and buttery smooth.
Another thing that has changed is the responsiveness. For a website I was building I needed the slider to have a dynamic amount of slides. I managed to make the slider fully responsive. You might need a reload (because I wanted to prevent expensive resize listeners), but you can let CSS determine how many slides your carousel shows. The carousel will change accordingly.Joost van der Schee