File indexing completed on 2024-05-12 06:02:08

 <?php
 error_reporting(E_ALL);
 
 require realpath(dirname(__FILE__)).'/../lessc.inc.php';
 
 // sorts the selectors in stylesheet in order to normalize it for comparison
 
 $exe = array_shift($argv); // remove filename
 
 if (!$fname = array_shift($argv)) {
   $fname = "php://stdin";
 }
 
 class lesscNormalized extends lessc {
   public $numberPrecision = 3;
 
   public function compileValue($value) {
     if ($value[0] == "raw_color") {
       $value = $this->coerceColor($value);
     }
 
     return parent::compileValue($value);
   }
 }
 
 class SortingFormatter extends lessc_formatter_lessjs {
   function sortKey($block) {
     if (!isset($block->sortKey)) {
       sort($block->selectors, SORT_STRING);
       $block->sortKey = implode(",", $block->selectors);
     }
 
     return $block->sortKey;
   }
 
   function sortBlock($block) {
     usort($block->children, function($a, $b) {
       $sort = strcmp($this->sortKey($a), $this->sortKey($b));
       if ($sort == 0) {
         // TODO
       }
       return $sort;
     });
 
   }
 
   function block($block) {
     $this->sortBlock($block);
     return parent::block($block);
   }
 
 }
 
 $less = new lesscNormalized();
 $less->setFormatter(new SortingFormatter);
 echo $less->parse(file_get_contents($fname));