/home/kueuepay/public_html/vendor/phpunit/phpunit/src/Util/Color.php
<?php declare(strict_types=1);
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace PHPUnit\Util;

use const DIRECTORY_SEPARATOR;
use function array_keys;
use function array_map;
use function array_values;
use function count;
use function explode;
use function implode;
use function min;
use function preg_replace;
use function preg_replace_callback;
use function sprintf;
use function strtr;
use function trim;

/**
 * @internal This class is not covered by the backward compatibility promise for PHPUnit
 */
final class Color
{
    /**
     * @var array<string,string>
     */
    private const WHITESPACE_MAP = [
        ' '  => '·',
        "\t" => '⇥',
    ];

    /**
     * @var array<string,string>
     */
    private const WHITESPACE_EOL_MAP = [
        ' '  => '·',
        "\t" => '⇥',
        "\n" => '↵',
        "\r" => '⟵',
    ];

    /**
     * @var array<string,string>
     */
    private static $ansiCodes = [
        'reset'      => '0',
        'bold'       => '1',
        'dim'        => '2',
        'dim-reset'  => '22',
        'underlined' => '4',
        'fg-default' => '39',
        'fg-black'   => '30',
        'fg-red'     => '31',
        'fg-green'   => '32',
        'fg-yellow'  => '33',
        'fg-blue'    => '34',
        'fg-magenta' => '35',
        'fg-cyan'    => '36',
        'fg-white'   => '37',
        'bg-default' => '49',
        'bg-black'   => '40',
        'bg-red'     => '41',
        'bg-green'   => '42',
        'bg-yellow'  => '43',
        'bg-blue'    => '44',
        'bg-magenta' => '45',
        'bg-cyan'    => '46',
        'bg-white'   => '47',
    ];

    public static function colorize(string $color, string $buffer): string
    {
        if (trim($buffer) === '') {
            return $buffer;
        }

        $codes  = array_map('\trim', explode(',', $color));
        $styles = [];

        foreach ($codes as $code) {
            if (isset(self::$ansiCodes[$code])) {
                $styles[] = self::$ansiCodes[$code] ?? '';
            }
        }

        if (empty($styles)) {
            return $buffer;
        }

        return self::optimizeColor(sprintf("\x1b[%sm", implode(';', $styles)) . $buffer . "\x1b[0m");
    }

    public static function colorizePath(string $path, ?string $prevPath = null, bool $colorizeFilename = false): string
    {
        if ($prevPath === null) {
            $prevPath = '';
        }

        $path     = explode(DIRECTORY_SEPARATOR, $path);
        $prevPath = explode(DIRECTORY_SEPARATOR, $prevPath);

        for ($i = 0; $i < min(count($path), count($prevPath)); $i++) {
            if ($path[$i] == $prevPath[$i]) {
                $path[$i] = self::dim($path[$i]);
            }
        }

        if ($colorizeFilename) {
            $last        = count($path) - 1;
            $path[$last] = preg_replace_callback(
                '/([\-_\.]+|phpt$)/',
                static function ($matches)
                {
                    return self::dim($matches[0]);
                },
                $path[$last],
            );
        }

        return self::optimizeColor(implode(self::dim(DIRECTORY_SEPARATOR), $path));
    }

    public static function dim(string $buffer): string
    {
        if (trim($buffer) === '') {
            return $buffer;
        }

        return "\e[2m{$buffer}\e[22m";
    }

    public static function visualizeWhitespace(string $buffer, bool $visualizeEOL = false): string
    {
        $replaceMap = $visualizeEOL ? self::WHITESPACE_EOL_MAP : self::WHITESPACE_MAP;

        return preg_replace_callback('/\s+/', static function ($matches) use ($replaceMap)
        {
            return self::dim(strtr($matches[0], $replaceMap));
        }, $buffer);
    }

    private static function optimizeColor(string $buffer): string
    {
        $patterns = [
            "/\e\\[22m\e\\[2m/"                   => '',
            "/\e\\[([^m]*)m\e\\[([1-9][0-9;]*)m/" => "\e[$1;$2m",
            "/(\e\\[[^m]*m)+(\e\\[0m)/"           => '$2',
        ];

        return preg_replace(array_keys($patterns), array_values($patterns), $buffer);
    }
}
Path: home/kueuepay/public_html/vendor/phpunit/phpunit/src/Util
User Login
top

In the digital age, privacy concerns have become increasingly paramount, prompting the European Union to enact the General Data Protection Regulation (GDPR) in 2018. Among its many provisions, GDPR sets strict guidelines for the collection and processing of personal data, including the use of cookies on websites. Privacy Policy