Re: [PATCH] Support the mksh's ${|func;} substitution

[Sebastian Gniazdowski <sgniazdowski@xxxxxxxxx>]

Ok, thanks for the clarification. I've gathered the information in a
markdown document:

https://github.com/psprint/zsh/blob/master/x-flag.md

It seems fairly complete, now only someone who knows how to evaluate
code would have to implement it or provide hints, as my tries with
using bin_eval (the eval function that's behind it is declared static)
didn't result in a working ${|...;} substitution.

On Thu, 12 Sep 2019 at 08:55, Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx> wrote:
>
> On Wed, Sep 11, 2019 at 11:01 PM Sebastian Gniazdowski
> <sgniazdowski@xxxxxxxxx> wrote:
> >
> > On Thu, 12 Sep 2019 at 07:35, Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx> wrote:
> > >
> > > $REPLY means nothing after the code has run -- it's strictly an input.
> > > $reply is the only output.
> >
> > Yes I was opting for such settlement, however what you wrote seems
> > contradict to:
> >
> > > 4. else if REPLY is set, the value of REPLY is used
> > >    (so the corresponding element changes, possibly to an empty string)
>
> Yes, I was imprecise/absentminded in the former paragraph ... that
> first sentence should have said:  REPLY means nothing if reply is set
> after the code has run.
>
> As the examples demonstrated, the latter paragraph numbered 4 is the
> correct interpretation.



-- 
Sebastian Gniazdowski
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