i have 4 packages:
PackageA
use IO::File;
require My::Utils::Reader
PackageB
use IO::File;
use XML::Writer;
My::Utils::Reader
use My::Utils;
My::Utils
use Exporter;
in my perl program, i dynamically load PackageA and PackageB like this:
eval("require $package_name1");
eval("require $package_name2");
my question is why does PackageA have to "require My::Utils::Reader" instead
of "use My::Utils::Reader"? PackageB dynamically loads fine and it "uses"
other packages. in fact, every package i list here uses "use" instead of
require. why is there an exception for PackageA and "require
My::Utils::Reader"?
thanks for the help.
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