src/Composer/Installer/PluginInstaller.php
public function update(InstalledRepositoryInterface $repo, PackageInterface $initial, PackageInterface $target)
    {
        $extra = $target->getExtra();
        if (empty($extra['class'])) {
            throw new \UnexpectedValueException('Error while installing '.$target->getPrettyName().', composer-plugin packages should have a class defined in their extra key to be usable.');
        }

        parent::update($repo, $initial, $target);
        $this->composer->getPluginManager()->registerPackage($target, true);
    }
public function update(InstalledRepositoryInterface $repo, PackageInterface $initial, PackageInterface $target)
    {
        $extra = $target->getExtra();
        if (empty($extra['class'])) {
            throw new \UnexpectedValueException('Error while installing '.$target->getPrettyName().', composer-plugin packages should have a class defined in their extra key to be usable.');
        }

        parent::update($repo, $initial, $target);
        $this->composer->getPluginManager()->registerPackage($target, true);
    }
public function update ( InstalledRepositoryInterface $ repo , PackageInterface $ initial , PackageInterface $ target ) { $ extra = $ target -> getExtra ( ) ; if ( empty ( $ extra [ 'class' ] ) ) { throw new \ UnexpectedValueException ( 'Error while installing ' . $ target -> getPrettyName ( ) . ', composer-plugin packages should have a class defined in their extra key to be usable.' ) ; } parent :: update ( $ repo , $ initial , $ target ) ; $ this -> composer -> getPluginManager ( ) -> registerPackage ( $ target , true ) ; }
{@inheritDoc}
{