original_string: protected function formatBooleanCellValue($node)
      {
          $nodeValue = $node->getAttribute(self::XML_ATTRIBUTE_BOOLEAN_VALUE);
          // !! is similar to boolval()
          $cellValue = !!$nodeValue;
          return $cellValue;
      }
code: protected function formatBooleanCellValue($node)
      {
          $nodeValue = $node->getAttribute(self::XML_ATTRIBUTE_BOOLEAN_VALUE);
          // !! is similar to boolval()
          $cellValue = !!$nodeValue;
          return $cellValue;
      }
code_tokens: protected function formatBooleanCellValue ( $ node ) { $ nodeValue = $ node -> getAttribute ( self :: XML_ATTRIBUTE_BOOLEAN_VALUE ) ; // !! is similar to boolval() $ cellValue = ! ! $ nodeValue ; return $ cellValue ; }
docstring: Returns the cell Boolean value from the given node.
  
  @param \DOMNode $node
  @return bool The value associated with the cell
docstring_tokens: Returns the cell Boolean value from the given node .