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   1  <?php
   2  
   3  /**
   4   * A simple css name-value pair
   5   * ex: width:100px;
   6   *
   7   * In bootstrap, there are about 600-1,000 simple name-value pairs (depending on how forgiving the match is) -vs- 6,020 dynamic rules (Less_Tree_Rule)
   8   * Using the name-value object can speed up bootstrap compilation slightly, but it breaks color keyword interpretation: color:red -> color:#FF0000;
   9   *
  10   * @package Less
  11   * @subpackage tree
  12   */
  13  class Less_Tree_NameValue extends Less_Tree{
  14  
  15      public $name;
  16      public $value;
  17      public $index;
  18      public $currentFileInfo;
  19      public $type = 'NameValue';
  20      public $important = '';
  21  
  22  	public function __construct($name, $value = null, $index = null, $currentFileInfo = null ){
  23          $this->name = $name;
  24          $this->value = $value;
  25          $this->index = $index;
  26          $this->currentFileInfo = $currentFileInfo;
  27      }
  28  
  29      public function genCSS( $output ){
  30  
  31          $output->add(
  32              $this->name
  33              . Less_Environment::$_outputMap[': ']
  34              . $this->value
  35              . $this->important
  36              . (((Less_Environment::$lastRule && Less_Parser::$options['compress'])) ? "" : ";")
  37              , $this->currentFileInfo, $this->index);
  38      }
  39  
  40  	public function compile ($env){
  41          return $this;
  42      }
  43  
  44  	public function makeImportant(){
  45          $new = new Less_Tree_NameValue($this->name, $this->value, $this->index, $this->currentFileInfo);
  46          $new->important = ' !important';
  47          return $new;
  48      }
  49  
  50  
  51  }