Breaks any transition with TransitionGroup

[YCMitch]

This is an odd one, but I've narrowed it down to specifically this component.

For whatever reason, if this component is mounted anywhere in the app, transitions with TransitionGroup, CSSTransitionGroup etc etc all immediately stop working.

Haven't been able to work out why, and I'll likely just use a different textarea component, but thought it was worth mentioning.

[FrancescoCioria]

Hi @MitchEff thanks for the report.
The transitions affected the textarea as well?

[YCMitch]

I can't recall if it affects transitions on the textarea itself, but it doesn't occur with this component. Perhaps take a look at its source?