Perl 6 makes calling sets of methods[0] easy as well: role Foo { multi method go { 1 } } role Bar { multi method go { 2 } } my $t = (class :: { }).

Perl 6 makes calling sets of methods[0] easy as well: role Foo { multi method go { 1 } } role Bar { multi method go { 2 } } my $t = (class :: { }).new; $t does Foo; say $t.*go; # (1) $t does Bar; say $t.*go; # (2, 1) [0]: https://design.perl6.org/S12.html#Calling_sets_of_methods https://design.perl6.org/S12.html#Calling_sets_of_methods