I think the OP was more interested in this: 

sub foo {
  # do groovy things here
}

my $coderef = \&foo;


my $method_name = mythical_coderef_name_fetcher($coderef);

print $method_name;  # output is 'foo'

[download]
AFAIK there's no way to do this. Any takers?

In reply to Re^2: Finding the name of the target of a coderef by moot
in thread Finding the name of the target of a coderef by Forsaken

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