It appears we can golf this down further:
m: class A { method foo { return 42 } }; my $a = A.new; for ^157 { $a.foo } #
still smaller golf, no attributes neede
rakudo-moar 87e91c: ( no output )
m: class A { method foo { return 42 } }; my $a = A.new; for ^158 { $a.foo } #
at 158 it fails
rakudo-moar 87e91c: OUTPUT«Attempt to return outside of any Routine
in block <unit> at /tmp/OZc4EqaZLv line 1»
m: sub foo() { return 42 }; for ^157 { foo } # still smaller golf
rakudo-moar 87e91c: ( no output )
m: sub foo() { return 42 }; for ^158 { foo } # fails at 158
rakudo-moar 87e91c: OUTPUT«Attempt to return outside of any Routine
in block <unit> at /tmp/tOCcim2lY1 line 1»
Of course, if there had been a Routine outside, this error would have been
silent! Just done the wrong thing!
