I'm using Time Slider Widget and I've found out there is a minor defect in Time Slider Widget.
When I used Time Slider Widget and "setInterval" method, date labels on the widget kept getting off to the left, which I don't think is how it works.
It's hard to explain this issue in writing, so I've attached a video and sample code to make it as clear as possible to you.
I would appreciate it if you could take a look at it.
I know the esri/widgets/TimeSlider class is currently on a beta release state, but I'd like to notify this issue and I hope it will be fixed.
TimeSlider | ArcGIS API for JavaScript 4.12