Allow for custom properties that are an array, not a string
Please let us create properties that are arrays so that we can use the contains() method.
Forum Discussion
That's right @mnagel. If groovy, .contains() is a different thing.
However, if the question is about the contains function in AppliesTo (which is invented by LM), then it's a little different. Source info here. Know that .contains() works on a property that is an array, but only certain system properties are arrays. In most cases however, .contains() isn't used internally. Instead. a .join() is used to join the array and return a string against which RegEx can be used to match.
More info needed from the OP.
