Slim Framework
Requirements
Slim 4 requires PHP 7.2 or greater. The current Ubuntu LTS and Debian stable include 7.4, so this requirement is satisfied on up to date servers.
Installation
Core:
composer require slim/slim:"4.*" composer require slim/psr7
Additional libraries:
composer require filp/whoops composer require twig/twig composer require twig/intl-extra composer require doctrine/orm composer require vlucas/phpdotenv composer require php-di/php-di composer require phpunit/phpunit --dev