Be able to return an array from javascript function

Organization Name (Required - If you are an Oracle Partner, please provide the organization you are logging the idea on behalf of):

Accenture

Description (Required):

I would like to be able to return an array from a javascript function on OIC. OIC currently has support for String, Number, Boolean input and return value types. This limite the usability of javascript functions.

Use Case and Business Need (Required):

I am developing a integration that uses an javascript function for data transformation. If was I able to pass and receive an array as input and return values I would be able to return write and call just 1 function, instead of 3 call in my case.