It's cheating, but Sub::Recursive kind of does that with very little effort for you. 

    use Sub::Recursive;
    #my $foo = sub { ... };
    my $foo = recursive { ... };

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and inside the block $REC is a reference to the subroutine.

ihb

See perltoc if you don't know which perldoc to read!

In reply to Re: Anonymous coderefs by ihb
in thread Anonymous coderefs by BrowserUk

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