Using (array() in custom conditional functions

How can I create an array of multiple endpoint for the below custom conditional code?

function is_single_with_endpoint( $endpoint ) {
global $wp_query;
   if ( ! isset( $endpoint ) && ! empty( $endpoint ) ) {
       return false;
   }
   if ( array_key_exists( $endpoint, $wp_query->query_vars ) ) {
       return true;
   } else {
       return false;
   }
}

This will work is I use

if ( ! is_single_with_endpoint('overview') && ! is_single_with_endpoint('analytics') {

but not as

if ( ! is_single_with_endpoint(array('overview','analytics')){