[erlang-questions] comma vs andalso
Mon Jul 6 15:09:52 CEST 2009
On 06/lug/09, at 15:00, Hynek Vychodil wrote:
> It seems you are still in python mode. lists:nth/2 is not allowed in
> guard expression.
you are definitely right :)
let me point another (and correct) example then:
foo(..) when X =/= 0 andalso 1/X > 0.1 -> ..
the following expression would fail instead:
foo(..) when X =/= 0, 1/X > 0.1 -> ..
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