React.addons.Perf and "undefined"

[Ahrengot]

The performance tool seems like an incredibly helpful tool, but I'm having trouble figuring out which components in my app are causing trouble. Consider the screenshot below:

Most of the items are listed as "undefined". Is there any way to name the components so they are listed by that name? "undefined > undefined" isn't very helpful.

I couldn't seem to find anything about this in the Performance Tools section of the documentation.

[syranide]

Setting a displayName for each component should fix that, it's done automatically if you use JSX.

[Ahrengot]

Oh great! Thanks. I was using coffee-jsx which appearantly doesn't have this. I'll report an issue with them instead.