package Greet::Repeat;

sub new {
    my $class    = shift;
    my $self     = {
        greeting => shift,
        repeat   => shift,
    };
    return bless $self, $class;
}

sub greet {
    my $self = shift;
    print ($self->{greeting} x $self->{repeat});
}

1;

[download]
doesn't understand the role of shift and bless, completely; where we have greeting and repeat are being shift.

In reply to Re^4: Abstract Factory by Khatri
in thread Abstract Factory by Khatri

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