On Tue, 2003-10-07 at 15:05, Roger B.A. Klorese wrote:
>
> Sounds to me that if it looks like a function, quacks like a function, etc.,
> only a broken language definition would treat it differently from a
> function...
Generally it doesn't look like a function since you can do:
return 'foo'
which has no parenthesis. The parenthesis are optional and only used to
return the result of an expression.
Cheers,
Rob.
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