You actually need a reference to an array. Try

$this->{colour} = [ 'yellow', 'red', 'purple' ];

print "@{$this->{colour}}";

[download]

You will, of course, need to adjust where you are using this property to dereference the reference, like I show above.

G. Wade

In reply to Re: array as attributes in OO perl by gwadej
in thread array as attributes in OO perl by IL_MARO

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