Also, you can simply issue different -I arguments when you invoke the
script; you can put that in a shell or whatever script
raku -Imy/lib script
for your own lib
raku -Iother/lib script
for other
(or Windows equivalent). No need to use Raku to change the path, actually.
El dom., 7 jun. 2020 a las 11:32, Peter Pentchev (<r...@ringlet.net>)
escribió:
> On Sun, Jun 07, 2020 at 12:28:36AM -0700, ToddAndMargo via perl6-users
> wrote:
> > Hi All,
> >
> > Is there a way to do an "if" on "use lib", so
> > I do not have to keep commenting these back and forth?
> >
> > # use lib 'C:/NtUtil', '.';
> > use lib 'C:/NtUtil', '.', 'K:/NtUtil';
>
> "use lib" is evaluated quite early in the program's execution, so to do
> any interesting things with it, you will need to use a BEGIN phaser
> (similar to what you might know as a BEGIN block in Perl):
>
> =================================
> #!/usr/bin/env raku
>
> use v6.d;
>
> my $path;
>
> BEGIN {
> $path = 'lib1'.IO.d ?? 'lib1' !! 'lib2';
> }
>
> use lib $path;
>
> use Foo;
>
> Foo.new.hello;
> =================================
>
> Hope that helps!
>
> G'luck,
> Peter
>
> --
> Peter Pentchev r...@ringlet.net r...@debian.org p...@storpool.com
> PGP key: http://people.FreeBSD.org/~roam/roam.key.asc
> Key fingerprint 2EE7 A7A5 17FC 124C F115 C354 651E EFB0 2527 DF13
>
--
JJ
