A vaguely related footnote:

Ending a module with __PACKAGE__; instead of the usual 1; could be used to call a method on the result of the require. 

$ cat Eg.pm
package Eg;

sub hello {
    print "Hello World\n";
}

__PACKAGE__;

$ perl -e '(require Eg)->hello()'
Hello World

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In reply to Re: Shorten one liners with Class::Autouse by bsb
in thread Shorten one liners with Class::Autouse by bsb

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