Exited state on component mount

[kesopeso]

So I have a component, that shouldn't be displayed when mounted:
<CSSTransition in={false} ... is the state when component mounts.

transitions i want to use:
enter: 'class-that-adds-transition class-that-sets-opacity-to-zero'
enterActive: 'class-that-sets-opacity-to-one'
exit: 'class-that-adds-transition class-that-sets-opacity-to-one'
exitActive: 'class-that-sets-opacity-to-zero'
exitDone: 'class-that-hides-component'

Is there a way to apply "exitedDone" class on that component when it mounts? Without any transitions etc... something like appear={true}, but for components that shouldn't be rendered if in=false

[taion]

Are you saying the -done class name from #269 is not added to initially-exited transitions?

[JohnAlbin]

@taion Yep.

I have a component that has in={true} when initially mounted and the enterDone class is not applied.

That means I currently need to manually apply the done classes based on the boolean I pass to the in property. Which means there is not much point to even use exitDone and enterDone features.

[RoystonS]

I've just hit the same issue here. I'd be happy to get a PR together, but I'd need a little input from a maintainer: it doesn't look too hard to fix, but there are a few little decisions to make, such as whether (in the CSSTransition class) to call the 'exited' or 'entered' callbacks at startup, or to avoid that and only add the appropriate '-done' CSS classes...