if (@_) { 
    \$self->{$_} = shift;
    }

[download]

Arrays get interpolated too, so I think the code above – and likewise in OPed code – should be (note  \@_ vice  @_): 

if (\@_) { 
    \$self->{$_} = shift;
    }

[download]

In reply to Re^2: How do I get to this 'simple' helper? by AnomalousMonk
in thread How do I get to this 'simple' helper? by perl-diddler

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