D got real closures
Thank you Vladimir for bringing this to my attention.
I have reported on this blog that D doesn’t have real closures. My opinion was that it didn’t matter all that much, but many people thought otherwise. Now it seems like D got it after all. The latest release of the experimental 2.0 version announce full closure support.
It would be interesting to know if the implementation is based on the solution that Julio César outlined in his blog reaction. Not that it matters.