Conditional Placeholder - General No-Tags

add_action('em_event_output_condition', 'my_em_general_notag_event_output_condition', 1, 4);
function my_em_general_notag_event_output_condition($replacement, $condition, $match, $EM_Event){
	if( preg_match('/^no_tags$/',$condition, $matches) ){
		$tags = get_the_terms($EM_Event->post_id, EM_TAXONOMY_TAG);
		if( is_array($tags) && count($tags) > 0 ){
			$replacement = "";
		}else{
			$replacement = preg_replace("/\{\/?$condition\}/", '', $match);
		}

	}
	return $replacement;
}