huh? 

push @{$this->{local_vars}},
    [my ($open_tag, $tag_print, $cur_class, $cur_id,
     $defines_class, $defines_id, $tag_output )];

$open_tag = 123;

use Data::Dumper;
print(Dumper($this));

[download]
$VAR1 = {
          'local_vars' => [
                            [
                              undef,
                              undef,
                              undef,
                              undef,
                              undef,
                              undef,
                              undef
                            ]
                          ]
        };

[download]

Mind you, putting the assignment to local_vars at the bottom will avoid aliases. That's the solution I suggested in your earlier thread. 

my ($open_tag, $tag_print, $cur_class, $cur_id,
     $defines_class, $defines_id, $tag_output );

$open_tag  = 123;

push @{$this->{local_vars}},
    [$open_tag, $tag_print, $cur_class, $cur_id,
     $defines_class, $defines_id, $tag_output];

[download]
$VAR1 = {
          'local_vars' => [
                            [
                              123,
                              undef,
                              undef,
                              undef,
                              undef,
                              undef,
                              undef
                            ]
                          ]
        };

[download]

In reply to Re^3: Error using Data::Alias (how to allocate array w/o filling it in?) and help avoiding 'constant' len? by ikegami
in thread Error using Data::Alias (how to allocate array w/o filling it in?) and help avoiding 'constant' len? by perl-diddler

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