Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /proc/self/root/usr/share/php/Composer/Repository/ |
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<?php /* * This file is part of Composer. * * (c) Nils Adermann <naderman@naderman.de> * Jordi Boggiano <j.boggiano@seld.be> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Composer\Repository; use Composer\Package\AliasPackage; /** * Writable array repository. * * @author Jordi Boggiano <j.boggiano@seld.be> */ class WritableArrayRepository extends ArrayRepository implements WritableRepositoryInterface { /** * {@inheritDoc} */ public function write() { } /** * {@inheritDoc} */ public function reload() { } /** * {@inheritDoc} */ public function getCanonicalPackages() { $packages = $this->getPackages(); // get at most one package of each name, preferring non-aliased ones $packagesByName = array(); foreach ($packages as $package) { if (!isset($packagesByName[$package->getName()]) || $packagesByName[$package->getName()] instanceof AliasPackage) { $packagesByName[$package->getName()] = $package; } } $canonicalPackages = array(); // unfold aliased packages foreach ($packagesByName as $package) { while ($package instanceof AliasPackage) { $package = $package->getAliasOf(); } $canonicalPackages[] = $package; } return $canonicalPackages; } }