This appears to be forgetfulness of the REPL from one input to the next. If
you put it on the same line, it *does* work:
> sub postfix:<€> (Int $n) {2*$n}; say 42€
84
So this boils down to a much more generic issue, for which we already have
tickets I believe.
> On 15 Aug 2017, at 14:25, Patrick Tonnerre (via RT)
> <perl6-bugs-follo...@perl.org> wrote:
>
> # New Ticket Created by Patrick Tonnerre
> # Please include the string: [perl #131900]
> # in the subject line of all future correspondence about this issue.
> # <URL: https://rt.perl.org/Ticket/Display.html?id=131900 >
>
>
> Hi,
>
> context is :
> MBP running macOS Sierra 10.12.6
> RakudoStar dmg installed
> This is Rakudo version 2017.07 built on MoarVM version 2017.07
> implementing Perl 6.c.
>
> When executing the following commands under REPL, i got that issue :
>> sub postfix:<€> (Int $n) {2*$n};
> sub postfix:<€> (Int $n) { #`(Sub+{Precedence}|140257667062944) ... }
>> say 21€
> ===SORRY!=== Error while compiling:
> Bogus postfix
> ------> say 21⏏€
> expecting any of:
> infix
> infix stopper
> postfix
> statement end
> statement modifier
> statement modifier loop
>
> Running the same statements into a script is working fine :
> #!/usr/bin/env perl6
>
> sub postfix:<€> (Int $n) {2*$n}
>
> say 21€;
>
> ./operators.pl6
> 42
>
> Regards
> —
> Patrick
