backgroundGradient in tss file throws erroneous Studio Syntax error but still works fine

backgroundGradient in tss file throws erroneous Studio Syntax error but still works fine

Copied the background gradient example from the online docs at:

http://docs.appcelerator.com/titanium/3.0/#!/api/Titanium.UI.Window-property-backgroundGradient

Applied it to the Default Alloy project to the Window .container in the index.tss file.

I get two syntax errors. One on the colors property (unexpected token "["), the other on line 1 (cannot recover from the syntax error).

However, everything runs fine.

See attached screen shots.