安装laravel 跨域组件laravel-cors 报错解决办法
composer require barryvdh/laravel-cors
C:\web\whmall>composer require barryvdh/laravel-cors ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev) Your requirements could not be resolved to an installable set of packages. Problem 1 - Can only install one of: asm89/stack-cors[1.3.0, 1.2.0]. - Can only install one of: asm89/stack-cors[1.3.0, 1.2.0]. - Can only install one of: asm89/stack-cors[1.3.0, 1.2.0]. - barryvdh/laravel-cors v1.0.6 requires asm89/stack-cors ^1.3 -> satisfiable by asm89/stack-cors[1.3.0]. - Installation request for barryvdh/laravel-cors v1.0.6 -> satisfiable by barryvdh/laravel-cors[v1.0.6]. - Installation request for asm89/stack-cors (locked at 1.2.0) -> satisfiable by asm89/stack-cors[1.2.0]. Installation failed, reverting ./composer.json to its original content.
仔细查说明：https://packagist.org/packages/barryvdh/laravel-cors
需要环境：
而我的composer.lock里的 asm89/stack-cors 版本是1.2，所以需要升级
composer require asm89/stack-cors 1.3.0
C:\web\whmall>composer require asm89/stack-cors 1.3.0 ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev) Package operations: 0 installs, 1 update, 0 removals - Updating asm89/stack-cors (1.2.0 => 1.3.0): Downloading (100%) Package jakub-onderka/php-console-color is abandoned, you should avoid using it. Use php-parallel-lint/php-console-color instead. Package jakub-onderka/php-console-highlighter is abandoned, you should avoid using it. Use php-parallel-lint/php-console-highlighter instead. Package zendframework/zend-diactoros is abandoned, you should avoid using it. Use laminas/laminas-diactoros instead. Writing lock file Generating optimized autoload files > Illuminate\Foundation\ComposerScripts::postAutoloadDump > @php artisan package:discover --ansi Discovered Package: barryvdh/laravel-cors Discovered Package: beyondcode/laravel-dump-server Discovered Package: fideloper/proxy Discovered Package: intervention/image Discovered Package: laravel/passport Discovered Package: laravel/tinker Discovered Package: maatwebsite/excel Discovered Package: mews/captcha Discovered Package: nesbot/carbon Discovered Package: nunomaduro/collision Discovered Package: overtrue/laravel-wechat Discovered Package: simplesoftwareio/simple-qrcode Discovered Package: spatie/laravel-permission Discovered Package: yansongda/laravel-pay Package manifest generated successfully. C:\web\whmall>
再安装composer require barryvdh/laravel-cors v1.0.6
C:\web\whmall>composer require barryvdh/laravel-cors v1.0.6 ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev) Package operations: 0 installs, 1 update, 0 removals - Updating barryvdh/laravel-cors (v0.11.4 => v1.0.6): Downloading (100%) Package jakub-onderka/php-console-color is abandoned, you should avoid using it. Use php-parallel-lint/php-console-color instead. Package jakub-onderka/php-console-highlighter is abandoned, you should avoid using it. Use php-parallel-lint/php-console-highlighter instead. Package zendframework/zend-diactoros is abandoned, you should avoid using it. Use laminas/laminas-diactoros instead. Writing lock file Generating optimized autoload files > Illuminate\Foundation\ComposerScripts::postAutoloadDump > @php artisan package:discover --ansi Discovered Package: barryvdh/laravel-cors Discovered Package: beyondcode/laravel-dump-server Discovered Package: fideloper/proxy Discovered Package: intervention/image Discovered Package: laravel/passport Discovered Package: laravel/tinker Discovered Package: maatwebsite/excel Discovered Package: mews/captcha Discovered Package: nesbot/carbon Discovered Package: nunomaduro/collision Discovered Package: overtrue/laravel-wechat Discovered Package: simplesoftwareio/simple-qrcode Discovered Package: spatie/laravel-permission Discovered Package: yansongda/laravel-pay Package manifest generated successfully. C:\web\whmall>