How do I mirror timeline animations?

Let's say I have a side-scrolling platformer character built of multiple body parts. I create an animation for walking to the right

Is there a way to mirror this animation when walking to the left?

DiegoM

There is no implemented way to do so and Diego could not find a workable way to implement it so far.

dropbox.com/s/m4qsrn190yrxwg9/mirror.c3p

Set the body parts as children, then mirror the parent.

dropbox.com/s/m4qsrn190yrxwg9/mirror.c3p

Set the body parts as children, then mirror the parent.

This doesn't work with timeline animations

dropbox.com/s/7gp5di20sv4i1w2/mirrorTimeline%20%281%29.c3p

Just add in a tag into the timeline to trigger the mirror instead.