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Re: Shift versus Sanity

by Juerd (Abbot)
on Apr 23, 2002 at 22:51 UTC ( [id://161476]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub TIESCALAR { bless \(my $foo = pop), shift; }
sub STORE { ${ +shift } = pop }
...
    my ($self, %options) = @_;
    ...
}
  2. or download this
    # Bad
sub foo {
...
    my $bar = shift;
    ...
}

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