public static function compile($source, $path, $todir, $importdirs)
{
// call Less to compile
$parser = new lessc();
$parser->setImportDir(array_keys($importdirs));
$parser->setPreserveComments(true);
$output = $parser->compile($source);
// update url
$arr = preg_split(CANVASLess::$rsplitbegin . CANVASLess::$kfilepath . CANVASLess::$rsplitend, $output, -1, PREG_SPLIT_DELIM_CAPTURE);
$output = '';
$file = $relpath = '';
$isfile = false;
foreach ($arr as $s) {
if ($isfile) {
$isfile = false;
$file = $s;
$relpath = CANVASLess::relativePath($todir, dirname($file));
$output .= "\n#" . CANVASLess::$kfilepath . "{content: \"{$file}\";}\n";
} else {
$output .= ($file ? CANVASPath::updateUrl($s, $relpath) : $s) . "\n\n";
$isfile = true;
}
}
return $output;
}
public static function compile($source, $path, $todir, $importdirs)
{
$parser = new Less_Parser();
$parser->SetImportDirs($importdirs);
$parser->parse($source, CANVASLess::relativePath($todir, dirname($path)) . basename($path));
$output = $parser->getCss();
return $output;
}
