Merge branch '2.2' into main
Jordi Boggiano
commit
40de07569d
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@ -46,7 +46,9 @@ Composer fires the following named events during its execution process:
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### Installer Events
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- **pre-operations-exec**: occurs before the install/upgrade/.. operations
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are executed when installing a lock file.
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are executed when installing a lock file. Plugins that need to hook into
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this event will need to be installed globally to be usable, as otherwise
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they would not be loaded yet when a fresh install of a project happens.
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### Package Events
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@ -3,7 +3,9 @@
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Certain Composer commands, including `exec`, `install`, and `update` allow third party code to
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execute on your system. This is from its "plugins" and "scripts" features. Plugins and scripts have
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full access to the user account which runs Composer. For this reason, it is strongly advised to
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**avoid running Composer as super-user/root**.
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**avoid running Composer as super-user/root**. All commands also dispatch events which can be
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caught by plugins so unless explicitly disabled installed plugins will be loaded/executed by **every**
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Composer command.
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You can disable plugins and scripts during package installation or updates with the following
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syntax so only Composer's code, and no third party code, will execute:
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@ -13,10 +15,11 @@ php composer.phar install --no-plugins --no-scripts ...
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php composer.phar update --no-plugins --no-scripts ...
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```
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The `exec` command will always run third party code as the user which runs `composer`.
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Depending on the operating system we have seen cases where it is possible to trigger execution
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of files in the repository using specially crafted `composer.json`. So in general if you do want
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to install untrusted dependencies you should sandbox them completely in a container or equivalent.
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In some cases, like in CI systems or such where you want to install untrusted dependencies, the
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safest way to do it is to run the above command.
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Also note that the `exec` command will always run third party code as the user which runs `composer`.
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See [Environment variable - COMPOSER_ALLOW_SUPERUSER](../03-cli.md#composer-allow-superuser)
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for more info on how to disable warning
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@ -95,12 +95,6 @@ trait PackageDiscoveryTrait
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$requirement['version'],
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$requirement['name']
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));
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} else {
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// check that the specified version/constraint exists before we proceed
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list($name) = $this->findBestVersionAndNameForPackage($input, $requirement['name'], $platformRepo, $preferredStability, $checkProvidedVersions ? $requirement['version'] : null, 'dev', $fixed);
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// replace package name from packagist.org
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$requirement['name'] = $name;
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}
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$result[] = $requirement['name'] . ' ' . $requirement['version'];
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@ -139,20 +133,8 @@ trait PackageDiscoveryTrait
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$matches = array_values($matches);
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$exactMatch = false;
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$choices = array();
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foreach ($matches as $position => $foundPackage) {
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$abandoned = '';
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if (isset($foundPackage['abandoned'])) {
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if (is_string($foundPackage['abandoned'])) {
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$replacement = sprintf('Use %s instead', $foundPackage['abandoned']);
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} else {
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$replacement = 'No replacement was suggested';
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}
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$abandoned = sprintf('<warning>Abandoned. %s.</warning>', $replacement);
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}
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$choices[] = sprintf(' <info>%5s</info> %s %s', "[$position]", $foundPackage['name'], $abandoned);
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if ($foundPackage['name'] === $package) {
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foreach ($matches as $match) {
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if ($match['name'] === $package) {
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$exactMatch = true;
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break;
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}
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@ -160,6 +142,26 @@ trait PackageDiscoveryTrait
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// no match, prompt which to pick
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if (!$exactMatch) {
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$providers = $this->getRepos()->getProviders($package);
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if (count($providers) > 0) {
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array_unshift($matches, array('name' => $package, 'description' => ''));
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}
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$choices = array();
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foreach ($matches as $position => $foundPackage) {
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$abandoned = '';
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if (isset($foundPackage['abandoned'])) {
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if (is_string($foundPackage['abandoned'])) {
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$replacement = sprintf('Use %s instead', $foundPackage['abandoned']);
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} else {
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$replacement = 'No replacement was suggested';
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}
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$abandoned = sprintf('<warning>Abandoned. %s.</warning>', $replacement);
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}
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$choices[] = sprintf(' <info>%5s</info> %s %s', "[$position]", $foundPackage['name'], $abandoned);
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}
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$io->writeError(array(
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'',
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sprintf('Found <info>%s</info> packages matching <info>%s</info>', count($matches), $package),
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@ -257,7 +259,8 @@ trait PackageDiscoveryTrait
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$platformRequirementFilter = $this->getPlatformRequirementFilter($input);
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// find the latest version allowed in this repo set
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$versionSelector = new VersionSelector($this->getRepositorySet($input, $minimumStability), $platformRepo);
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$repoSet = $this->getRepositorySet($input, $minimumStability);
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$versionSelector = new VersionSelector($repoSet, $platformRepo);
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$effectiveMinimumStability = $minimumStability ?? $this->getMinimumStability($input);
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$package = $versionSelector->findBestCandidate($name, $requiredVersion, $preferredStability, $platformRequirementFilter);
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@ -269,6 +272,22 @@ trait PackageDiscoveryTrait
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return array($name, $requiredVersion ?: '*');
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}
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// Check if it is a virtual package provided by others
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$providers = $repoSet->getProviders($name);
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if (count($providers) > 0) {
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$constraint = '*';
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if ($input->isInteractive()) {
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$constraint = $this->getIO()->askAndValidate('Package "<info>'.$name.'</info>" does not exist but is provided by '.count($providers).' packages. Which version constraint would you like to use? [<info>*</info>] ', function ($value) {
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$parser = new VersionParser();
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$parser->parseConstraints($value);
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return $value;
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}, 3, '*');
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}
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return array($name, $constraint);
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}
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// Check whether the package requirements were the problem
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if (!($platformRequirementFilter instanceof IgnoreAllPlatformRequirementFilter) && false !== ($candidate = $versionSelector->findBestCandidate($name, $requiredVersion, $preferredStability, PlatformRequirementFilterFactory::ignoreAll()))) {
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throw new \InvalidArgumentException(sprintf(
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@ -20,6 +20,9 @@ use Composer\Util\ComposerMirror;
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* Core package definitions that are needed to resolve dependencies and install packages
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*
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* @author Nils Adermann <naderman@naderman.de>
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*
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* @phpstan-import-type AutoloadRules from PackageInterface
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* @phpstan-import-type DevAutoloadRules from PackageInterface
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*/
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class Package extends BasePackage
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{
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@ -79,9 +82,15 @@ class Package extends BasePackage
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protected $devRequires = array();
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/** @var array<string, string> */
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protected $suggests = array();
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/** @var array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>} */
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/**
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* @var array
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* @phpstan-var AutoloadRules
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*/
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protected $autoload = array();
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/** @var array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>} */
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/**
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* @var array
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* @phpstan-var DevAutoloadRules
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*/
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protected $devAutoload = array();
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/** @var string[] */
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protected $includePaths = array();
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@ -598,7 +607,7 @@ class Package extends BasePackage
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*
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* @return void
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*
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* @phpstan-param array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>} $autoload
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* @phpstan-param AutoloadRules $autoload
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*/
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public function setAutoload(array $autoload)
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{
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@ -620,7 +629,7 @@ class Package extends BasePackage
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*
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* @return void
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*
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* @phpstan-param array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>} $devAutoload
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* @phpstan-param DevAutoloadRules $devAutoload
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*/
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public function setDevAutoload(array $devAutoload)
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{
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@ -18,6 +18,9 @@ use Composer\Repository\RepositoryInterface;
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* Defines the essential information a package has that is used during solving/installation
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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*
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* @phpstan-type AutoloadRules array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>, exclude-from-classmap?: list<string>}
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* @phpstan-type DevAutoloadRules array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>}
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*/
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interface PackageInterface
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{
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@ -303,7 +306,7 @@ interface PackageInterface
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* directories for autoloading using the type specified.
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*
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* @return array Mapping of autoloading rules
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* @phpstan-return array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>}
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* @phpstan-return AutoloadRules
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*/
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public function getAutoload();
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@ -316,7 +319,7 @@ interface PackageInterface
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* directories for autoloading using the type specified.
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*
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* @return array Mapping of dev autoloading rules
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* @phpstan-return array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>}
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* @phpstan-return DevAutoloadRules
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*/
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public function getDevAutoload();
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@ -16,6 +16,9 @@ namespace Composer\Package;
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* Defines additional fields that are only needed for the root package
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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*
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* @phpstan-import-type AutoloadRules from PackageInterface
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* @phpstan-import-type DevAutoloadRules from PackageInterface
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*/
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interface RootPackageInterface extends CompletePackageInterface
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{
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@ -122,7 +125,8 @@ interface RootPackageInterface extends CompletePackageInterface
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/**
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* Set the autoload mapping
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*
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* @param array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>} $autoload Mapping of autoloading rules
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* @param array $autoload Mapping of autoloading rules
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* @phpstan-param AutoloadRules $autoload
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*
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* @return void
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*/
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@ -131,7 +135,8 @@ interface RootPackageInterface extends CompletePackageInterface
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/**
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* Set the dev autoload mapping
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*
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* @param array{psr-0?: array<string, string|string[]>, psr-4?: array<string, string|string[]>, classmap?: list<string>, files?: list<string>} $devAutoload Mapping of dev autoloading rules
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* @param array $devAutoload Mapping of dev autoloading rules
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* @phpstan-param DevAutoloadRules $devAutoload
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*
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* @return void
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*/
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Loading…
Reference in New Issue