Hello group,
I'm trying to subclass a module (at least I think its what is called subclassing...)
This example below works but I'd like to package GD::Image::Foo in its own module, how would I go about doing that? perldoc perlmod and perlmodlib didn't seem to address that issue unless of course I'm confused which is most likely the case ;p
#!/usr/bin/perl
use strict; use warnings; use GD;
my $image = GD::Image->new(42,21); my $white = $image->colorAllocate(255,255,255); $image->transparent($white);
$image->Foo(1,5,9);
sub GD::Image::Foo {
my $im = shift;
# use @_ and $im-> here
}I'd like that to be:
#!/usr/bin/perl
use strict;
use warnings;
use GD;
use GD::Image::Foo; # has sub GD::Image::Foo {} in it ...my $image = GD::Image->new(42,21); my $white = $image->colorAllocate(255,255,255); $image->transparent($white);
$image->Foo(1,5,9);
Any docs/ideas most appreciated!
TIA
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