/**
* Handle $data, and return the results.
*
* @param string data The data to handle.
* @return string
* @access public
*/
public function input($data, $options = array())
{
$default_options = array('minify' => true);
$result = null;
$options = array_merge($default_options, $options);
try {
if (strpos($data, NL) === false && is_file($data)) {
$data = file_get_contents($data);
if ($data === false) {
throw new \Exception('Could not load CSS: ' . $data);
}
}
require_once CURATOR_APP_DIR . DS . 'Vendors' . DS . 'css-compressor' . DS . 'dist' . DS . 'src' . DS . 'CSSCompression.php';
$result = \CSSCompression::express($data, 'sane');
} catch (\Exception $e) {
\Curator\Console::stderr('** Could not handle CSS data:');
\Curator\Console::stderr(' ' . $e->getMessage());
}
return $result;
}
/**
* Static access for direct compression
*
* @param (string) css: Stylesheet to be compressed
* @param (mixed) options: Array of options or mode to use.
*/
public static function express($css = NULL, $options = NULL)
{
if (!self::$express) {
self::$express = new CSSCompression();
}
self::$express->reset();
return self::$express->compress($css, $options);
}
