-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi there,
On 11/16/2013 12:40 AM, Marc Chantreux wrote: >> >> Is there any module like Getopt::Long comes with rakudo in a >> bundle? Or something alike for command-line options parsing? > > in many cases, there is no need of such a module as parsing command > line options is a perl6 built-in feature: > > http://perl6advent.wordpress.com/2010/12/02/day-2-interacting-with-the-command-line-with-main-subs/ > Hm, thanks, seems like a good fit, but I can't figure out how to make a variable length array with what it comes *after* parameters. Like tcpdump uses a bunch of optional options and then it's own DSL, "tcpdump -n -i eth0 ip and not icmp". The quick intuitive approach is to declare an array for it like this: sub MAIN(@input, Bool :$n, :$i='any') { say "n is $n, interface is $i, input is ", @input; but this doesn't work. - -- Serge Ribalchenko This is my personal e-mail DAFB 7999 4767 EECC B6C8 2380 1EEA F1A1 2C47 9657 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iF4EAREKAAYFAlKGn1MACgkQHurxoSxHlles5QD/eXYGDWcCzRi/rhx/iwljXqyh RStBTXuqUp6uVf37RyQBAM9URWLFua4DNUs/GKoVjQZWBlntMgyx5fZfCNouGiQT =KTBe -----END PGP SIGNATURE-----
