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<?php
/**
* Paren
*
* @package Less
* @subpackage tree
*/
class Less_Tree_Paren extends Less_Tree{
public $value;
public $type = 'Paren';
public function __construct($value) {
$this->value = $value;
}
public function accept($visitor){
$this->value = $visitor->visitObj($this->value);
}
/**
* @see Less_Tree::genCSS
*/
public function genCSS( $output ){
$output->add( '(' );
$this->value->genCSS( $output );
$output->add( ')' );
}
public function compile($env) {
return new Less_Tree_Paren($this->value->compile($env));
}
}
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