private function ensureHomePath(JsonArray $metaData)
    {
        if ($metaData->has(AbstractPackageManipulatingTask::SETTING_HOME)) {
            return;
        }
        $metaData->set(AbstractPackageManipulatingTask::SETTING_HOME, $this->home->homeDir());
    }
private function ensureHomePath(JsonArray $metaData)
    {
        if ($metaData->has(AbstractPackageManipulatingTask::SETTING_HOME)) {
            return;
        }
        $metaData->set(AbstractPackageManipulatingTask::SETTING_HOME, $this->home->homeDir());
    }
private function ensureHomePath ( JsonArray $ metaData ) { if ( $ metaData -> has ( AbstractPackageManipulatingTask :: SETTING_HOME ) ) { return ; } $ metaData -> set ( AbstractPackageManipulatingTask :: SETTING_HOME , $ this -> home -> homeDir ( ) ) ; }
Ensure the home path has been set in the passed meta data.

@param JsonArray $metaData The meta data to examine.

@return void
Ensure the home path has been set in the passed meta data .