[erlang-questions] Parse-transforming !! to a function call

Ulf Wiger <>
Sun Aug 12 11:02:15 CEST 2007


This looks like Joe's "bang-bang" notation.
Joe made a small change to the parser to make this possible.
He first wrote about it in http://www.sics.se/~joe/nerl.html,
I think.

BR,
Ulf W

2007/8/12, Joel Reymont <>:
> Folks,
>
> Suppose I wanted !! to send a synchronous message via a function
> call. How would I write a parse transform to do it?
>
> I would like x !! y to be transformed into mod:func(x, y). Is this
> possible?
>
>         Thanks in advance, Joel
>
> --
> http://wagerlabs.com
>
>
>
>
>
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