php - 如何修复这个错误 Package phpunit/phpunit-mock-objects is disabled, 你应该避免使用它。没有建议更换

Question

我想安装 Laravel 5.2 但它没有完全加载并显示这个错误:

Package phpunit/phpunit-mock-objects is abandoned, you should avoid using it. No replacement was suggested.

我该如何解决？

Answer 1

PHPUnit version           PHP Version          composer
   -----------------       ---------------       -------------------------
   PHPUnit 8                PHP 7.2 / 7.3         "phpunit/phpunit": "^8"
   PHPUnit 7                PHP 7.1               "phpunit/phpunit": "^7"
   PHPUnit 6                PHP 7.0               "phpunit/phpunit": "^6"
   PHPUnit 5                PHP 5.6               "phpunit/phpunit": "^5"

备注 :不再积极支持 PHP 7.1。
看到这个 link

Composer :添加 --ignore-platform-reqs