> Is there a way to get this reduced to one line?

I doubt it's a good idea, since you might still want to pass more positional parameters. Otherwise you could just pass a list func(a=>1) with sub func { my %args = @_}

But for completeness a solution with the new refaliasing feature

use strict;
use warnings;
use Data::Dump qw/pp dd/;

use feature qw/refaliasing/;
no warnings "experimental::refaliasing";


sub tst {
    (\my %args) = @_;
    pp \%args;
}

tst({a=>1,b=>2});

[download]
C:/Perl_524/bin\perl.exe  d:/tmp/pm/refaliasing.pl 
{ a => 1, b => 2 }

[download]

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

In reply to Re: Can I rewrite this code? (refaliasing) by LanX
in thread Can I rewrite this code? by Anonymous Monk

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