Plugin is only for administrator not editor

This plugin has no authorisation-levels. It’s only available for ‘admin’-role.

I’d like to have it available for the editor.
Is there a simple way to edit the code like this:

$allowed = false;
		if(function_exists('wp_get_current_user')){
			 $user = wp_get_current_user();
			 // ('editor', 'administrator', 'author', 'subscriber', 'contributor');
			 $allowed = (current_user_can('editor') || current_user_can('administrator')));
		 }

if ($allowed) {