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  | var TYPE = require('../../tokenizer').TYPE; 
 |    
 |  var COMMA = TYPE.Comma; 
 |    
 |  module.exports = { 
 |      name: 'SelectorList', 
 |      structure: { 
 |          children: [[ 
 |              'Selector', 
 |              'Raw' 
 |          ]] 
 |      }, 
 |      parse: function() { 
 |          var children = this.createList(); 
 |    
 |          while (!this.scanner.eof) { 
 |              children.push(this.Selector()); 
 |    
 |              if (this.scanner.tokenType === COMMA) { 
 |                  this.scanner.next(); 
 |                  continue; 
 |              } 
 |    
 |              break; 
 |          } 
 |    
 |          return { 
 |              type: 'SelectorList', 
 |              loc: this.getLocationFromList(children), 
 |              children: children 
 |          }; 
 |      }, 
 |      generate: function(node) { 
 |          this.children(node, function() { 
 |              this.chunk(','); 
 |          }); 
 |      }, 
 |      walkContext: 'selector' 
 |  }; 
 |  
  |