What you get if you put { $a = 1 } somewhere, as opposed to the function ref you get from sub { $a = 1 }?

What you get is an anonymous block - it isn't a reference. It is used primarily (by me, anyway) to limit scope. What you call "function refs" are what I would call code refs.

Not sure if this is useful to you or not. Perhaps if you could provide a more fully-fledged example it might help?

🦛

In reply to Re: Aren't there code refs as well as function refs? by hippo
in thread Aren't there code refs as well as function refs? by dd-b

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