Via Composer

$ composer install

$ php sample.php

The application will output a few encoding results for

• a resource with no relationships
• a resource with included relationships
• sparse and field set filters usage sample
• top level links and meta information usage sample

For more details see the app source code

This application includes performance test as well. It can be run with default parameters

$ php sample.php -t

or with execution time measurement and specified number of iterations

$ time php sample.php -t=10000

If you have docker-compose installed you can run performance test in PHP 7.1, 7.2, 7.3 and 7.4 with commands

$ composer perf-test-php-7-1
$ composer perf-test-php-7-2
$ composer perf-test-php-7-3
$ composer perf-test-php-7-4