HippoPHP\Hippo\HippoTextUI::_getAllStandardNames PHP Method

    private function _getAllStandardNames()
    {
        $result = [];
        $ymlFiles = $this->fileSystem->getAllFiles($this->_getStandardsFolder(), '/\\.yml$/');
        foreach ($ymlFiles as $ymlFilePath) {
            $result[] = basename($ymlFilePath, '.yml');
        }
        return $result;
    }