> On Sep 20, 2017, at 7:12 PM, Alan Commike <[email protected]> wrote:
>
> What are your thoughts on error handling?
>
> Exec::run() returns an Exec::Result, which is nice in that we can recover if
> something goes wrong. I would think one would want most calls of Exec::run()
> in an async context, but we lose the return value.
>
> ...alan
It looks like this wouldn’t be lost at all, you would just go from
when (local res = Exec::run([$cmd="…"])){
do_something_with(res);
}
to
local res = async Exec::run([$cmd="…"]);
do_something_with(res);
—
Justin Azoff
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