evalable6

query

class A { has $.a; submethod BUILD (:$!a:($a)) { }; multi method new (Int $a) { self.bless(:$a) }; }; my $a = A.new('aa');

result

(exit code 1) 
===SORRY!=== Error while compiling /tmp/rCZD2xzmbG
Attribute $!a: not declared in class A
at /tmp/rCZD2xzmbG:1
------> thod new (Int $a) { self.bless(:$a) }; }⏏; my $a = A.new('aa');
    expecting any of:
        horizontal whitespace