tokslaw7
51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/*
|
|
* This file is part of PHP CS Fixer.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
* Dariusz Rumiński <dariusz.ruminski@gmail.com>
|
|
*
|
|
* This source file is subject to the MIT license that is bundled
|
|
* with this source code in the file LICENSE.
|
|
*/
|
|
|
|
namespace PhpCsFixer\Differ;
|
|
|
|
use PhpCsFixer\Preg;
|
|
use SebastianBergmann\Diff\Differ;
|
|
use SebastianBergmann\Diff\Output\StrictUnifiedDiffOutputBuilder;
|
|
|
|
final class UnifiedDiffer implements DifferInterface
|
|
{
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function diff(string $old, string $new, ?\SplFileInfo $file = null): string
|
|
{
|
|
if (null === $file) {
|
|
$options = [
|
|
'fromFile' => 'Original',
|
|
'toFile' => 'New',
|
|
];
|
|
} else {
|
|
$filePath = $file->getRealPath();
|
|
|
|
if (1 === Preg::match('/\s/', $filePath)) {
|
|
$filePath = '"'.$filePath.'"';
|
|
}
|
|
|
|
$options = [
|
|
'fromFile' => $filePath,
|
|
'toFile' => $filePath,
|
|
];
|
|
}
|
|
|
|
$differ = new Differ(new StrictUnifiedDiffOutputBuilder($options));
|
|
|
|
return $differ->diff($old, $new);
|
|
}
|
|
}
|