/** * Finds more information about an existing package, and 'upgrades' it. * * @param Package $package * @return void */ public function upgrade(Package $package) { $file = $this->path . '/' . $package->getSplitName()[0] . '.json'; $this->upgradeFromFile($package, $file); $file = $this->path . '/' . implode('.', $package->getSplitName()) . '.json'; $this->upgradeFromFile($package, $file); }