5EsEs Es EsEsG`%s` always returns `0`. Perhaps you meant `rand(2)` or `rand`?sEsU (send {(const nil? :Kernel) nil?} :rand {(int {-1 1}) (float {-1.0 1.0})}) s Eson_sends EsmessagesEsRuboCopEsCopEsLintEsRandOneEsMSGEsnodeEs rand_one?Es add_offenseEssourceEsformatEsdef_node_matcherEscore#define_methodEsprivateEsmethod m jv-9Tk #=a