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1 | <?php |
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2 | |||
3 | use PhpCsFixer\Fixer\ArrayNotation\ArraySyntaxFixer; |
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4 | use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator; |
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5 | use Symplify\CodingStandard\Fixer\LineLength\LineLengthFixer; |
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6 | use Symplify\EasyCodingStandard\ValueObject\Option; |
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7 | use Symplify\EasyCodingStandard\ValueObject\Set\SetList; |
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8 | |||
9 | return static function (ContainerConfigurator $containerConfigurator): void { |
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10 | $services = $containerConfigurator->services(); |
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0 ignored issues
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11 | // $services->set(ArraySyntaxFixer::class)->call('configure', [ |
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12 | // 'syntax' => 'short' |
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13 | // ]); |
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14 | |||
15 | // $services->set(LineLengthFixer::class)->call('configure', [ |
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16 | // "max_line_length" => 100, |
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17 | // "break_long_lines" => true, # default: true |
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18 | // "inline_short_lines" => false # default: true |
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19 | // ]); |
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20 | |||
21 | $parameters = $containerConfigurator->parameters(); |
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22 | |||
23 | $parameters->set(Option::SETS, [SetList::CLEAN_CODE, SetList::PSR_12]); |
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24 | |||
25 | $parameters->set(Option::PATHS, [__DIR__ . '/src', __DIR__ . '/tests']); |
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26 | |||
27 | $parameters->set(Option::SKIP, ['Unused variable $deleted.' => ['src/GitElephant/Objects/Diff/DiffChunk.php'], 'Unused variable $new.' => ['src/GitElephant/Objects/Diff/DiffChunk.php']]); |
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28 | }; |
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29 |
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.