On Tuesday, 14 July 2020 at 11:12:06 UTC, Andre Pany wrote:
[...]
Steven Schveighoffer already answered while I was composing this,
so discarding top half.
As far as I can tell the default arraySep of "" splitting the
argument by whitespace is simply not the case.
https://github.com/dlang/phobos/blob/master/std/getopt.d#L923
// ...
else static if (isArray!(typeof(*receiver)))
{
// array receiver
import std.range : ElementEncodingType;
alias E = ElementEncodingType!(typeof(*receiver));
if (arraySep == "")
{
*receiver ~= to!E(val);
}
else
{
foreach (elem; val.splitter(arraySep).map!(a =>
to!E(a))())
*receiver ~= elem;
}
}
So you will probably want an arraySep of " " if you want
--modelicalibs "a b".
