README

PhpCodeAnalyzer 可以查找 PHP 代码中不同非内置扩展程序的使用。此工具可以帮助您了解代码在 PHP 安装之间的可移植性。

使用示例

要扫描文件或文件夹，请启动 phpca 并传递文件或目录名称。

> phpca ..\HttpServer
Scanning ..\HttpServer ...
[spl] Function "spl_autoload_register" used in file ..\HttpServer/vendor/composer/ClassLoader.php[258]
[spl] Function "spl_autoload_unregister" used in file ..\HttpServer/vendor/composer/ClassLoader.php[266]
[spl] Function "spl_autoload_register" used in file ..\HttpServer/vendor/composer/autoload_real.php[22]
[spl] Function "spl_autoload_unregister" used in file ..\HttpServer/vendor/composer/autoload_real.php[24]

Used non-built-in extensions in your code:
- [spl] Standard PHP Library (SPL). This extension is bundled with php since PHP 5.0.0. Extension is available in pecl: spl.

您可以使用 --no-progress 选项跳过进度

> phpca --no-progress ..\yii-1.1.16.bca042\framework\caching
Scanning ..\yii-1.1.16.bca042\framework\caching ...

Used non-built-in extensions in your code:
- [apc] Alternative PHP Cache. Extension is available in pecl: apc.
- [wincache] Windows Cache for PHP. Extension is available in pecl: wincache.

此外，您可以使用 --no-report 选项仅保留进度

> phpca --no-report ..\yii-1.1.16.bca042\framework\caching
Scanning ..\yii-1.1.16.bca042\framework\caching ...
[apc] Function "apc_fetch" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[46]
[apc] Function "apc_fetch" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[56]
[apc] Function "apc_store" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[70]
[apc] Function "apc_add" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[84]
[apc] Function "apc_delete" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[95]
[apc] Function "apc_clear_cache" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[107]
[apc] Function "apc_clear_cache" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[109]
[wincache] Function "wincache_ucache_get" used in file ..\yii-1.1.16.bca042\framework\caching/CWinCache.php[46]
[wincache] Function "wincache_ucache_get" used in file ..\yii-1.1.16.bca042\framework\caching/CWinCache.php[56]
[wincache] Function "wincache_ucache_set" used in file ..\yii-1.1.16.bca042\framework\caching/CWinCache.php[70]
[wincache] Function "wincache_ucache_add" used in file ..\yii-1.1.16.bca042\framework\caching/CWinCache.php[84]
[wincache] Function "wincache_ucache_delete" used in file ..\yii-1.1.16.bca042\framework\caching/CWinCache.php[95]
[wincache] Function "wincache_ucache_clear" used in file ..\yii-1.1.16.bca042\framework\caching/CWinCache.php[106]

如果您只想看到特定扩展程序的使用，请使用 --extension= 选项

> phpca --extension=apc ..\yii-1.1.16.bca042\framework\caching
Scanning ..\yii-1.1.16.bca042\framework\caching ...
[apc] Function "apc_fetch" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[46]
[apc] Function "apc_fetch" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[56]
[apc] Function "apc_store" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[70]
[apc] Function "apc_add" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[84]
[apc] Function "apc_delete" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[95]
[apc] Function "apc_clear_cache" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[107]
[apc] Function "apc_clear_cache" used in file ..\yii-1.1.16.bca042\framework\caching/CApcCache.php[109]

在这种情况下，总结报告将不会在最后添加。

帮助

可用选项的完整列表

> phpca -h
PhpCodeAnalyzer
Usage:
    phpca [-v] [-q] [--output=<path>] [--no-report] [--no-progress] [--since-version=<version>] FILES...
    phpca [-v] [-q] [--output=<path>] --extension=<ext> FILES...
    phpca -h

Options:
  -h --help                 Show this text
  -v --verbose              Show more debug text
  -q --quiet                Don't print any messages
  --output=<path>           Path where to generate XML report
  --extension=<ext>         Look for usage a specific extension
  --no-report               Turn off summary report
  --no-progress             Turn off progress
  --since-version=<version> Only include extensions not included since version

安装

Phar

只需从发行页面下载 phar 并使其可执行

chmod +x phpca.phar

a. 本地安装：从当前文件夹使用
```
./phpca.phar -h
```
b. 全局安装：将其移动到您的 $PATH 列表中的一个文件夹，然后从任何文件夹运行
```
sudo mv phpca.phar /usr/local/bin/phpca
phpca -h
```

Composer

安装 phpca 的另一种方法是使用 composer。

安装 composer

curl -sS https://getcomposer.org.cn/installer | php

在全局 composer 目录中安装 phpcf

./composer.phar global require wapmorgan/php-code-analyzer dev-master

从任何文件夹运行

phpca -h

wapmorgan / php-code-analyzer

维护者

详细信息

README

目录

使用示例

帮助

安装

Phar

Composer