Allow to set multiple functions at the same keyframe

[clemens]

Hey again,

since the last update (which, apart from this particular issue, is running great, by the way), Rekapi doesn't seem to allow multiple values for the same property per keyframe. This is fine (and totally logical) for computed properties – but in my opinion not strictly necessary (and a bit irritating) for functions since they're not computed.

I don't know if it used to work in earlier versions of Rekapi (at least I don't remember getting errors)

What would you think about adding the possibility to have multiple functions at the same keyframe? I could imagine using an array containing all the functions (in the order they were added) and then calling these functions one after the other.

[jeremyckahn]

Hi @clemens, thanks for the suggestion! I wouldn't have a problem with assigning an array of functions as a function keyframe, and I imagine that this would not be too difficult to achieve. I don't have much time to implement this right now, but I would be happy to accept a Pull Request that does!