it's referred to but it's not really a name. It's like calling
somebody "you" - then calling someone else "you". It's almost
meaningless, really because the distinction between one lambda
and another lambda just isn't there. No identity. They call it
"Anonymous" but I don't think that's entirely correct to catch
the nuance I'm getting at but I don't have a ready replacement.
Kind of sad really, used and tossed aside but I guess not
everything is a special snowflake.?