Hey,
I'm building a slider upon this pen and have been struggling with an "Uncaught TypeError: Cannot read property 'repeat' of undefined".
The pen uses GSAP 1.11.5.
It turns out that with gsap latest version, you can't do this anymore:
.to($slide3, duration)
This line was used to pause the slider for a "duration" period (as in "do nothing for duration seconds" more than a real pause).
You can reproduce the error by updating the TweenMax dependency in the pen.
After some research, and thanks to this thread, I've replaced this line with:
.set({}, {}, duration)
and changed the variable declaration from :
duration = 4
to
duration="+=4"
Everything works fine now (except for the progress bar that isn't working properly in my implementation, still working on that...).
I hope this can save the time it took me to figure this out to anybody wanting to use the pen.
Thank you Jonathan for the code, I found it to be the best starting point for my custom slider needs!
