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   1  <?php
   2  
   3  namespace Sabberworm\CSS\Value;
   4  
   5  class CalcRuleValueList extends RuleValueList {
   6  	public function __construct($iLineNo = 0) {
   7          parent::__construct(array(), ',', $iLineNo);
   8      }
   9  
  10  	public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat) {
  11          return $oOutputFormat->implode(' ', $this->aComponents);
  12      }
  13  
  14  }