How to create a simple data file for testing input?

I found a way to create a script for storing variables:



1. Create a script which define the variable as

    var languages = new Array("AR", "CS", "EN");

2. Add Unit References of the script created in the step 1 to the script which uses the variable.

3. In the script which uses the variable declare:

    var var1 = dataInput["languages"]

4. The second script can access languages via var1.



Please advise and provide more standard/flexible way to do that.