<?php getenv(?string $name = null, bool $local_only = false): string|array|false
<?php $ds = DIRECTORY_SEPARATOR; $phpcsDir = getenv('PHPCS_DIR'); $phpcsUtilsDir = getenv('PHPCSUTILS_DIR');
<?php $phpcsDir = getenv('PHPCS_DIR'); $phpcsUtilsDir = getenv('PHPCSUTILS_DIR'); if (is_dir(__DIR__ . $ds . 'vendor')) {