polymorphine-phpcs

#!/usr/bin/env php
<?php declare(strict_types=1);

/*
 * This file is part of Polymorphine/Dev package.
 *
 * (c) Shudd3r <q3.shudder@gmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

/**
 * PHP_CodeSniffer detects violations of a defined coding standard.
 *
 * @author    Greg Sherwood <gsherwood@squiz.net>
 * @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
 * @license   https://github.com/PHPCSStandards/PHP_CodeSniffer/blob/HEAD/licence.txt BSD Licence
 */

function runScript(PHP_CodeSniffer\Runner $runner, array $args): int
{
    $_SERVER['argv'] = [__FILE__, ...$args];
    return $runner->runPHPCS();
}

$exitCode = 0;
if (!isset($argv[1])) {
    $scriptRoot = getcwd() === __DIR__ ? __DIR__ : dirname(__DIR__, 3);
    require_once $scriptRoot . DIRECTORY_SEPARATOR . 'vendor/squizlabs/php_codesniffer/autoload.php';
    if ($scriptRoot !== __DIR__) {
        require_once getcwd() . DIRECTORY_SEPARATOR . 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php';
    }

    $standard = $scriptRoot === __DIR__ ? 'phpcs.xml.dist' : 'phpcs.xml';
    $args     = ['--extensions=php', '--standard=' . __DIR__ . DIRECTORY_SEPARATOR . $standard, '--colors'];

    $runner = new PHP_CodeSniffer\Runner();
    $exitCode = runScript($runner, ['--version'])
        | runScript($runner, [...$args, 'src'])
        | runScript($runner, [...$args, '--ignore=*/code-samples/*', 'tests']);
    exit($exitCode);
}

$scriptRoot = dirname(__DIR__, 3);
require_once $scriptRoot . '/vendor/squizlabs/php_codesniffer/autoload.php';

if ($argv[1] === '-') {
    $cwd = explode('=', $argv[2])[1];
    require_once $cwd . '/vendor/autoload.php';

    $standard = $cwd === __DIR__ ? 'phpcs.xml.dist' : 'phpcs.xml';
    $argv[2] = '--standard=' . __DIR__ . DIRECTORY_SEPARATOR . $standard;
}

$runner   = new PHP_CodeSniffer\Runner();
$exitCode = runScript($runner, $argv);
exit($exitCode);