Sequence method's parameter is too long

[markzhai]

The method can be hard to read when the sequence is very long.
Maybe the API can be changed to Builder pattern, something like

play().sequence().fadeOut().fadeIn(2).on(view)

[dtx12]

Actually, I like your idea. Although I'm thinking that saving sequences to the separate variable is better choice. Imagine such code: play().sequence().parallel().sequnce().fadeOut().sequnce().fadeIn(2).on(view) With builder this animation will be harder to read, I think.

[markzhai]

You can see
Android: https://github.com/geftimov/android-player
iOS: https://github.com/jhurray/JHChainableAnimations & https://github.com/Draveness/DKChainableAnimationKit
both use a Builder pattern