if ($open_tag eq 'div'

You don't actually use references, symbolic or otherwise. You're asking to create aliases.

It's actually possible to do what you want without even using Data::Alias. 

push @{ $this->{local_vars} }, sub { \@_ }->(my (
   $open_tag, $tagprint, $cur_class,
   $cur_id, $defines_class, $defines_id,
));
...
if ($open_tag eq 'div' and $cur_class eq 'pager') {...

[download]

Of course, it might wiser to actually use references. 

my @local_vars;
push @{ $this->{local_vars} }, \@local_vars;
my (
   $open_tag, $tagprint, $cur_class,
   $cur_id, $defines_class, $defines_id,
) = \@local_vars[0..5];
...
if ($$open_tag eq 'div' and $$cur_class eq 'pager') {...

[download]

In reply to Re: possible to assign symbolic references? by ikegami
in thread possible to assign symbolic references? by perl-diddler

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