Different easing-types for transitions?

Hey,

i'm quite new to impress.js, but i need it for a project-work for my study (subject is animation).
So my question is: Is it possible to change the easing-types within impress.js?
The default setting is kind of a standard "easeInOutSine" type, but i want several
different dynamics with anticipation like "easeInOutElastic"
There are multiple easing-types for css or js that i found here:
http://easings.net/de

How do i intigrate them in impress.js?

Thanks a lot
morischu

The issue is an unanswered question about supporting multiple easing types in impress.js and names no files or tests. Start by locating the existing transition implementation and its documentation, then determine how easing choices are configured and what tests or examples would demonstrate that different transition dynamics work.

Written by the indexing model from the issue text.