Animation options. Multiple animations can be run in series by passing
multiple options objects. To run multiple animations in parallel, call
the method multiple times. An optional callback can be provided as a
final argument. The callback will be called with a boolean indicating
whether the animation completed without being cancelled.
Animation options. Multiple animations can be run in series by passing multiple options objects. To run multiple animations in parallel, call the method multiple times. An optional callback can be provided as a final argument. The callback will be called with a boolean indicating whether the animation completed without being cancelled.