Good point. I forgot to mention the :reduce option will be deprecated in
the long term.
On Mon, Dec 20, 2021 at 7:53 PM 'eksperimental' via elixir-lang-core <
elixir-lang-core@googlegroups.com> wrote:
> The proposal is very concise,
> the only thing that would be problematic is the use of `reduce` for two
> different things,
>
> for <<x <- "AbCabCABc">>, x in ?a..?z, reduce: %{} do
> acc -> Map.update(acc, <<x>>, 1, & &1 + 1)
> end
>
> {sum, count} =
> for reduce({sum, count} = {0, 0}), i <- [1, 2, 3] do
> sum = sum + i
> count = count + 1
> {sum, count}
> end
>
> It would lead to misunderstanding as it may not be clear which one we
> are talking about when we say "use for reduce"
>
>
> On Mon, 20 Dec 2021 19:11:54 +0100
> José Valim <jose.va...@dashbit.co> wrote:
>
> > Hi everyone,
> >
> > This is the second proposal for-let. You can find it in a gist:
> > https://gist.github.com/josevalim/fe6b0bcc728539a5adf9b2821bd4a0f5
> >
> > Please use the mailing list for comments and further discussion.
> > Thanks for all the feedback so far!
> >
>
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