Simple answer is go with mod_perl as mentioned before.
Longer answer: This is pretty much completely untested, but
you could overload strigification and use a tied scalar
which keeps the coderef and the original code together.
Then you can do something sort of like:
tie $somecode, CodeNRef => qq{print "This is my code\n"};
$somecode->( );
print tied $somecode;
Where the hypthetical CodeNRef package would look
something like:
package CodeNRef;
use overload q{""} => \&print_code;
sub TIESCALAR {
my( $class, $code ) = @_;
my $ref = eval qq{ sub { $code } };
return bless { code => $code, compiled => $ref }, $class;
}
sub print_code { shift()->{code} }
sub FETCH {
my $self = shift;
return $self->{compiled}
}
1;
Update: Feh, who needs to play around with tie'd
stuff. Just overload &{}.
package CodeNRef;
use overload
q{""} => \&print_code,
q{&{}} => \&call;
sub new {
my( $class, $code ) = @_;
my $ref = eval qq{ sub { $code } };
return bless { code => $code, compiled => $ref }, $class;
}
sub print_code { shift()->{code} }
sub call { shift()->{compiled} }
1;
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