[erlang-questions] Pipe Operator in Erlang?

Gianfranco Alongi gianfranco.alongi@REDACTED
Thu Jul 9 19:00:43 CEST 2015


Unless the language actually supports partial application, it feels odd to
add this.

BR
 G

On Thu, Jul 9, 2015 at 6:24 PM, Pierre Fenoll <pierrefenoll@REDACTED>
wrote:

> I hope it will, but in addition to "curried" funs:
>
> fun f(2)/1 == fun(Y) -> f(2, Y) end.
>
> Thus:
>
> 3 |> fun f(2)/1  == -1
>
>
>
>
>
> Cheers,
> --
> Pierre Fenoll
>
>
> On 9 July 2015 at 08:38, Tristan Sloughter <t@REDACTED> wrote:
>
>> Yea yea, Fred pointed out a typo:
>>
>> f(X) ->
>>     fun(Y) -> X + Y end.
>>
>> f(X, Y) ->
>>     X - Y.
>>
>> 3 |> f(2).
>>
>> 5 or 1?
>>
>> --
>>   Tristan Sloughter
>>   t@REDACTED
>>
>> On Thu, Jul 9, 2015, at 10:35 AM, Tristan Sloughter wrote:
>> > I hope not. Take this code for example
>> >
>> > f(X) ->
>> >     g(Y) -> X + Y end.
>> >
>> > f(X, Y) ->
>> >     X - Y.
>> >
>> > 3 |> f(2).
>> >
>> > 5 or 1?
>> >
>> > --
>> >   Tristan Sloughter
>> >   t@REDACTED
>> >
>> > On Thu, Jul 9, 2015, at 10:24 AM, Volkert wrote:
>> > > Dear all,
>> > >
>> > > I really love the Pipe Operator |> in Elixir and F#.
>> > >
>> > > Are there any plans to have this in Erlang?
>> > >
>> > > Volkert
>> > >
>> > >
>> > >
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>
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