That is not the target structure specified in the OP: 
    [
          'note',
          [
            'shopping',
            [ item => 'bread' ],
            [ item => 'butter' ],
            [ item => 'beans' ],
            ]
        ];

[download]




The mantra of every experienced web application developer is the same: thou shalt separate business logic from display. Ironically, almost all template engines allow violation of this separation principle, which is the very impetus for HTML template engine development.

-- Terence Parr, "Enforcing Strict Model View Separation in Template Engines"

In reply to Re^2: Data::Rmap to modify an arrayref of arrayrefs by metaperl
in thread Data::Rmap to modify an arrayref of arrayrefs by metaperl

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