:bike: perl5 bob - contains_alpha renamed to is_words to try and better express intent, plus trying out multiple returns in place of if...else in hey
:bike: perl5 bob - contains_alpha renamed to is_words to try and better express intent, plus trying out multiple returns in place of if...else in hey

ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism,ullet/exercism