Help for this page

Select Code to Download


  1. or download this
    # in FooInterface.pm
package FooInterface;
...
use Class::Trait 'base';

our @REQUIRES = qw(foo bar baz);
  2. or download this
    package Foo;
    
...
sub foo {}
sub bar {}
# missing &baz
  3. or download this
    stevan% perl test.pl
Requirement (baz) for FooInterface not in Foo at test.pl line 0
INIT failed--call queue aborted.