Geforce File Manager

NAME	SIZE	ACTIONS
📁 CSS		[ DEL ]
📁 Cache		[ DEL ]
📁 Controller		[ DEL ]
📁 HTML		[ DEL ]
📁 JS		[ DEL ]
📁 Logger		[ DEL ]
📁 Source		[ DEL ]
📄 App.php	9,765 B	[ EDIT ] \| [ DEL ]
📄 Build.php	2,670 B	[ EDIT ] \| [ DEL ]
📄 CSS.php	3,259 B	[ EDIT ] \| [ DEL ]
📄 CSSmin.php	2,733 B	[ EDIT ] \| [ DEL ]
📄 CacheInterface.php	1,153 B	[ EDIT ] \| [ DEL ]
📄 ClosureCompiler.php	6,170 B	[ EDIT ] \| [ DEL ]
📄 CommentPreserver.php	2,617 B	[ EDIT ] \| [ DEL ]
📄 Config.php	1,063 B	[ EDIT ] \| [ DEL ]
📄 ControllerInterface.php	411 B	[ EDIT ] \| [ DEL ]
📄 DebugDetector.php	784 B	[ EDIT ] \| [ DEL ]
📄 Env.php	3,211 B	[ EDIT ] \| [ DEL ]
📄 HTML.php	8,318 B	[ EDIT ] \| [ DEL ]
📄 ImportProcessor.php	7,468 B	[ EDIT ] \| [ DEL ]
📄 LessCssSource.php	2,890 B	[ EDIT ] \| [ DEL ]
📄 Lines.php	6,378 B	[ EDIT ] \| [ DEL ]
📄 NailgunClosureCompiler.php	2,801 B	[ EDIT ] \| [ DEL ]
📄 Packer.php	804 B	[ EDIT ] \| [ DEL ]
📄 ScssCssSource.php	4,142 B	[ EDIT ] \| [ DEL ]
📄 ServeConfiguration.php	1,451 B	[ EDIT ] \| [ DEL ]
📄 Source.php	5,451 B	[ EDIT ] \| [ DEL ]
📄 SourceInterface.php	1,428 B	[ EDIT ] \| [ DEL ]
📄 SourceSet.php	590 B	[ EDIT ] \| [ DEL ]
📄 YUICompressor.php	4,633 B	[ EDIT ] \| [ DEL ]

[ CLOSE ]

EDIT: CommentPreserver.php

<?php
/**
 * Class Minify_CommentPreserver
 * @package Minify
 */

/**
 * Process a string in pieces preserving C-style comments that begin with "/*!"
 *
 * @package Minify
 * @author Stephen Clay <steve@mrclay.org>
 */
class Minify_CommentPreserver
{

/**
     * String to be prepended to each preserved comment
     *
     * @var string
     */
    public static $prepend = "\n";

/**
     * String to be appended to each preserved comment
     *
     * @var string
     */
    public static $append = "\n";

/**
     * Process a string outside of C-style comments that begin with "/*!"
     *
     * On each non-empty string outside these comments, the given processor
     * function will be called. The comments will be surrounded by
     * Minify_CommentPreserver::$preprend and Minify_CommentPreserver::$append.
     *
     * @param string $content
     * @param callback $processor function
     * @param array $args array of extra arguments to pass to the processor
     * function (default = array())
     * @return string
     */
    public static function process($content, $processor, $args = array())
    {
        $ret = '';
        while (true) {
            list($beforeComment, $comment, $afterComment) = self::_nextComment($content);
            if ('' !== $beforeComment) {
                $callArgs = $args;
                array_unshift($callArgs, $beforeComment);
                $ret .= call_user_func_array($processor, $callArgs);
            }
            if (false === $comment) {
                break;
            }
            $ret .= $comment;
            $content = $afterComment;
        }

return $ret;
    }

/**
     * Extract comments that YUI Compressor preserves.
     *
     * @param string $in input
     *
     * @return array 3 elements are returned. If a YUI comment is found, the
     * 2nd element is the comment and the 1st and 3rd are the surrounding
     * strings. If no comment is found, the entire string is returned as the
     * 1st element and the other two are false.
     */
    private static function _nextComment($in)
    {
        if (false === ($start = strpos($in, '/*!')) || false === ($end = strpos($in, '*/', $start + 3))) {
            return array($in, false, false);
        }

$beforeComment = substr($in, 0, $start);
        $comment = self::$prepend . '/*!' . substr($in, $start + 3, $end - $start - 1) . self::$append;

$endChars = (strlen($in) - $end - 2);
        $afterComment = (0 === $endChars) ? '' : substr($in, -$endChars);

return array($beforeComment, $comment, $afterComment);
    }
}