This package requires php 7 but your PHP version (7.0.8) does not satisfy that requirement. · Issue #5480 · composer/composer · GitHub
PHP 7.3 breaks composer with continue/targeting error (solution: downgrade to 7.2) · Issue #7783 · composer/composer · GitHub
GitHub - morcano/php-fpm-composer: php7.3 alpine + composer + hirak/prestissimo for composer install
![Building RESTful Web Services with PHP 7: Lumen, Composer, API testing, Microservices, and more - codeat21.com - Web Designing and Development Tutorials Website. Building RESTful Web Services with PHP 7: Lumen, Composer, API testing, Microservices, and more - codeat21.com - Web Designing and Development Tutorials Website.](https://codeat21.com/wp-content/uploads/2021/09/51OpcLaUlHL.jpg)