lib/Tree/Transform/Utils.pm


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package Tree::Transform::Utils; 
use strict;
use warnings;
 
sub _rules_store {
    no strict 'refs';
    if (!defined *{$_[0].'::_tree_transform_rules'}{HASH}) {
        *{$_[0].'::_tree_transform_rules'}={};
    }
    return *{$_[0].'::_tree_transform_rules'}{HASH};
}
 
1;