Symfony Polyfill / Php72 This component provides functions added to PHP 7.2 core: spl_object_id stream_isatty And also functions added to PHP 7.2 mbstring: mb_ord mb_chr mb_scrub On Windows only: sapi_windows_vt100_support Moved to core since 7.2 (was in the optional XML extension earlier...
$composer require symfony/polyfill-php72 Copy MainOSSProjects Using Symfony Polyfill PHP 7.2 Joomla! Grav TYPO3 Uvdesk Shopware Kimai Gally ownCloud Neos Flow phpDocumentor SolidInvoice Wallabag
symfony/polyfill-php55for using the PHP 5.5 functions, symfony/polyfill-php56for using the PHP 5.6 functions, symfony/polyfill-php70for using the PHP 7.0 functions, symfony/polyfill-php71for using the PHP 7.1 functions, symfony/polyfill-php72for using the PHP 7.2 functions, ...
那么就不需要安装这些polyfill了。 我们可以通过移除这些polyfill,以减少自动加载的文件数量,达到优化性能的目的。 示例: 请在项目的composer.json中加入如下以下内容:即可移除对应的无用组件,减少加载时间。 "replace": { "symfony Throughout the years PHP has added support for several extensions, libraries, and ...
关于PHP8.0到7.1之间的范围,我们可以使用Symfony的polyfill库: Polyfill PHP 7.1 Polyfill PHP 7.2 Polyfill PHP 7.3 Polyfill PHP 7.4 Polyfill PHP 8.0 这些库支持以下函数、类、常量和接口: Transpiled PHP示例 让我们一起来看看几个转换PHP代码的示例,以及几个正在完全转换的包。
在PHP中,可以使用第三方库实现这些数据结构,如Set类(例如symfony/polyfill-php72-set)或Map类(例如spatie/array-to-xml)。 请注意,这些优化方法可能在不同的场景和数据集上效果不同。在进行任何重大更改之前,最好对代码进行性能测试和分析。 0 赞 0 踩 ...
composer require symfony/polyfill-php81 composer require symfony/var-dumper 代码语言:txt 复制 b. 使用PHP Compiler编译PHP文件: 代码语言:txt 复制 php compile.phar compile -o output.phar input.php 代码语言:txt 复制 这将把input.php编译成output.phar文件。
- Installing symfony/polyfill-php72 (v1.27.0): Extracting archive - Installing symfony/polyfill-intl-idn (v1.27.0): Extracting archive - Installing symfony/mime (v5.4.23): Extracting archive - Installing symfony/http-foundation (v5.4.24): Extracting archive - Installing psr/event-dispatcher (1....
'/symfony/polyfill-php72/bootstrap.php', '667aeda72477189d0494fecd327c3641' => $vendorDir . '/symfony/var-dumper/Resources/functions/dump.php', '2c102faa651ef8ea5874edb585946bce' => $vendorDir . '/swiftmailer/swiftmailer/lib/swift_required.php', 'ebf8799635f67b5d7248946fe2154f4a' ...
Finally, If you are building a distributed application and cannot be certain that the mbstring extension will be enabled, then consider using the symfony/polyfill-mbstring Composer package. This will use mbstring if it is available, and fall back to non UTF-8 functions if not....