Yes parentheses. 

And I don't know the answer to the next question, just asking because I have seen it work in other languages :-) Not a must have, in other cases using parentheses is cleaner.


On Oct 20, 2011, at 2:25 PM, Wolfgang Laun wrote:

On 20 October 2011 13:15, Toni Rikkola <> wrote:
I'm just asking if we can drop the brackets and maybe even the commas to get a cleaner look.

Do you mean parentheses, i.e. ()?

How will a parser be able to determine the end of a parameterlist if there is one call inside the other?

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