So there's a difference between named subs and anonymous subs (closures)?
A named sub declared at any point in a package (even inside an eval()) gets installed into the symbol table.
I guess this test shows the difference, not that I'd do this in practice:
sub do_this {
my $arg = shift;
my $foo = "bar";
sub do_that {
print "Arg is: $arg!\n";
print "Foo is: $foo!\n";
}
}
do_this(1);
do_that();
We get the ever-popular "variable will not stay shared" message familiar to mod_perl hackers.
Thanks for the clarification.
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