> if you allow any yahoo to pick a UUID, its not really a UUID

universally unique identifier (UUID)

> 00000000-1111-2222-3333-444444444444

It's unique.

Anyway we're talking about a package that doesn't matter. It's abandoned. Furthermore it's also broken, because it uses REPL without importing it. You can't even precompile it.

https://github.com/pfitzseb/REPLTreeViews.jl/blob/969f04ce64...