gistfile1.txt

rules = [
          {
            type:'constraint', 
            cssText:'(header > h2.gizoogle ! section div:get("parentNode"))[target-size] == 100', 
            commands: [
              ["eq", 
                ["get$",
                  ['$pseudo',
                    ['$tag',
                      ['$combinator', 
                        ['$tag', 
                          ['$combinator', 
                            ['$class',
                              ['$tag', 
                                ['$combinator', 
                                  ['$tag', 
                                    'header']
                                  '>']
                                'h2']
                              'gizoogle']
                            '!']
                          'section']
                        ' '] 
                      'div']
                    'get', 'parentNode']
                  "[target-size]"]
                ["number",100]
              ]
            ]
          }
        ]