Tween RepeatCount property does not mirror Roblox behaviour

[quantix-dev]

The RepeatCount property of TweenInfo.new() does not fully mirror the Roblox behaviour because in-order to fully tween an instance the RepeatCount property needs to be set to 1 or above.

This is likely due to the Tween duration being calculated as:

tweenDuration *= self._tweenInfo.RepeatCount

This however was fixed in the repository by adding 1 to the repeat count:

tweenDuration *= self._tweenInfo.RepeatCount + 1

As a result of this fix however, when the RepeatCount is set to -1 the Tween will not play at all because -1 + 1 = 0 and when multiplied with the time duration for the tween it will be 0. This differs from Roblox behaviour as having a RepeatCount of -1 should lead to an infinitely looping tween as suggested by the documentation

[Hexcede]

Hey @Elttob, this fix seems to be missing from 0.2 and seems to not be present in the latest version of main either. It is present in the Fusion 0.2 docs that a repeat count of -1 should repeat infinitely, which suggests that it is intended for this to be in still. Was it reverted? I can't actually seem to find it in the commit history either, so I am very confused, since it appears to have been merged. Did an evil rebase eat it?