To file a bug in Rakudo, you should email rakudo...@perl.org. If it's a better error message you want, put "LTA Error" in the email subject somewhere. LTA means "less than awesome", because we in Perl 6 land only accept awesome error messages.
If you want to actually have the feature, put "[NYI]" in the subject line, for "not yet implemented". You can of course track Perl 6 bugs at in RT, perl6 queue: https://rt.perl.org/ On Fri, May 26, 2017 at 1:34 AM, Gabor Szabo <szab...@gmail.com> wrote: > I just tried: > > > > my $x is Int = 42; > ===SORRY!=== Error while compiling: > is trait on $-sigil variable not yet implemented. Sorry. > ------> my $x is Int⏏ = 42; > expecting any of: > constraint > > and was a bit disappointed. It took me a while and reading the book of > Andrew Shitov till I tried > > > my Int $x = 42; > 42 > > > I wonder if the error message could hint at this way of declaring a > type constraint? > > Gabor >