mirror of https://github.com/rectorphp/rector.git
28 lines
747 B
PHP
28 lines
747 B
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Differ;
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use RectorPrefix202405\SebastianBergmann\Diff\Differ;
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use RectorPrefix202405\SebastianBergmann\Diff\Output\StrictUnifiedDiffOutputBuilder;
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final class DefaultDiffer
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{
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/**
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* @readonly
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* @var \SebastianBergmann\Diff\Differ
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*/
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private $differ;
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public function __construct()
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{
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$strictUnifiedDiffOutputBuilder = new StrictUnifiedDiffOutputBuilder(['fromFile' => 'Original', 'toFile' => 'New']);
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$this->differ = new Differ($strictUnifiedDiffOutputBuilder);
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}
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public function diff(string $old, string $new) : string
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{
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if ($old === $new) {
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return '';
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}
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return $this->differ->diff($old, $new);
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}
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}
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