How to determine which package(s) where installed in afterAllInstalled hook?

[Strandedpirate]

I'm writing a plugin that watches afterAllInstalled. How do I know which package(s) where installed using this hook? It seems to give me everything and the kitchen sink but not the actually identity of the package(s) installed.

[arcanis]

You might be looking for those hooks instead. They however only trigger on yarn add (ie not if you add something directly into your package.json), so YMMV. Apart from that, Yarn doesn't keep track of the previous dependency tree (it always just regenerates it and compare with what's on the disk), so you would have to make your own bookkeeping.

[Strandedpirate]

Thanks, that works.