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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the humbug/php-scoper package. |
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* |
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* Copyright (c) 2017 Théo FIDRY <[email protected]>, |
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* Pádraic Brady <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Humbug\PhpScoper\Console; |
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use Humbug\PhpScoper\Console\Command\AddPrefixCommand; |
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use Humbug\PhpScoper\Console\Command\InitCommand; |
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use Humbug\PhpScoper\PhpParser\TraverserFactory; |
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use Humbug\PhpScoper\Reflector; |
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use Humbug\PhpScoper\Scoper; |
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use Humbug\PhpScoper\Scoper\Composer\InstalledPackagesScoper; |
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use Humbug\PhpScoper\Scoper\Composer\JsonFileScoper; |
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use Humbug\PhpScoper\Scoper\NullScoper; |
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use Humbug\PhpScoper\Scoper\PatchScoper; |
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use Humbug\PhpScoper\Scoper\PhpScoper; |
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use Humbug\PhpScoper\Scoper\SymfonyScoper; |
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use PackageVersions\Versions; |
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use PhpParser\Parser; |
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use PhpParser\ParserFactory; |
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use Roave\BetterReflection\Reflector\ClassReflector; |
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use Roave\BetterReflection\Reflector\FunctionReflector; |
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use Roave\BetterReflection\SourceLocator\Ast\Locator; |
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use Roave\BetterReflection\SourceLocator\Type\MemoizingSourceLocator; |
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use Roave\BetterReflection\SourceLocator\Type\PhpInternalSourceLocator; |
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use Symfony\Component\Filesystem\Filesystem; |
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class ApplicationFactory |
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{ |
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public function create(): Application |
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{ |
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$app = new Application('PHP Scoper', static::getVersion()); |
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$app->addCommands([ |
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new AddPrefixCommand( |
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new Filesystem(), |
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static::createScoper() |
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), |
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new InitCommand(), |
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]); |
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return $app; |
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} |
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protected static function getVersion(): string |
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{ |
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if (0 === strpos(__FILE__, 'phar:')) { |
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return '@git_version_placeholder@'; |
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} |
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$rawVersion = Versions::getVersion('humbug/php-scoper'); |
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[$prettyVersion, $commitHash] = explode('@', $rawVersion); |
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return (1 === preg_match('/9{7}/', $prettyVersion)) ? $commitHash : $prettyVersion; |
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} |
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protected static function createScoper(): Scoper |
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{ |
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return new PatchScoper( |
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new PhpScoper( |
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static::createParser(), |
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new JsonFileScoper( |
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new InstalledPackagesScoper( |
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new SymfonyScoper( |
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new NullScoper() |
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) |
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) |
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), |
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new TraverserFactory(static::createReflector()) |
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) |
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); |
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} |
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553 |
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protected static function createParser(): Parser |
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{ |
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return (new ParserFactory())->create(ParserFactory::ONLY_PHP7); |
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} |
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protected static function createReflector(): Reflector |
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{ |
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$phpParser = static::createParser(); |
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$astLocator = new Locator($phpParser); |
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$sourceLocator = new MemoizingSourceLocator( |
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new PhpInternalSourceLocator($astLocator) |
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); |
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$classReflector = new ClassReflector($sourceLocator); |
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return new Reflector( |
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$classReflector, |
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new FunctionReflector($sourceLocator, $classReflector) |
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); |
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} |
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} |
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humbug /
php-scoper
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This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.