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mrborisguy's scratchpad

by mrborisguy (Hermit)
on Dec 09, 2005 at 17:34 UTC ( #515600=scratchpad: print w/replies, xml ) Need Help??

package Array::Map::OO; sub new { my $class = shift; bless [@_], $class } sub AUTOLOAD { my $self = shift; return if $AUTOLOAD =~ /::DESTROY$/; my @array; for ( @$self ) { eval { push @array, $_->$AUTOLOAD( @_ ); } if ( $! ) { warn $!; # actually, provide an option } } if ( wantarray ) { return @array; } else { return __PACKAGE__->new( @array ); } }

Now, if we can get children to return one of these instead of just an array, we can do something like:

my @grandchildren = $root->children->children;

But what about children_and_self? We'll be processing some things twice.

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