PHP 源代码压缩小工具

使用方法：(在命令行运行)

复制代码 代码如下:

php compactor.php DESTINATION.php SOURCE.php

下载: compactor.php

复制代码 代码如下:

#!/usr/bin/env php

/**

* Compact PHP code.

*

* Strip comments, combine entire library into one file.

*/

if ($argc < 3) {

print "Strip unecessary data from PHP source files.\n\n\tUsage: php compactor.php DESTINATION.php SOURCE.php";

exit;

}

$source = $argv[2];

$target = $argv[1];

print "Compacting $source into $target.\n";

include $source;

$files = get_included_files();

print_r($files);

$out = fopen($target, 'w');

fwrite($out, '<?php ' . PHP_EOL);

fwrite($out, '// QueryPath. Copyright (c) 2009, Matt Butcher.' . PHP_EOL);

fwrite($out, '// This software is released under the LGPL, v. 2.1 or an MIT-style license.' . PHP_EOL);

fwrite($out ,'// http://opensource.org/licenses/lgpl-2.1.php');

fwrite($out, '// http://querypath.org.' . PHP_EOL);

foreach ($files as $f) {

if ($f !== __FILE__) {

$contents = file_get_contents($f);

foreach (token_get_all($contents) as $token) {

if (is_string($token)) {

fwrite($out, $token);

}

else {

switch ($token[0]) {

case T_REQUIRE:

case T_REQUIRE_ONCE:

case T_INCLUDE_ONCE:

// We leave T_INCLUDE since it is rarely used to include

// libraries and often used to include HTML/template files.

case T_COMMENT:

case T_DOC_COMMENT:

case T_OPEN_TAG:

case T_CLOSE_TAG:

break;

case T_WHITESPACE:

fwrite($out, ' ');

break;

default:

fwrite($out, $token[1]);

}

}

}

}

}

fclose($out);

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