N2FJS2IUBXXPSBQMKMEADLN4DVQCWUC7Z73NNGD2VAIROM52XVJAC }#[test]fn valid_unicode_subtypes() {let subtype = Subtype::new("Hailstone (-_-/ 😻-Ruler");assert!(subtype.is_member("(-_-/"));assert!(subtype.is_member("😻-ruler"));assert!(subtype.is_quasimember("(-_-/"));assert!(subtype.is_quasimember("("));assert!(subtype.is_quasimember("_"));assert!(subtype.is_quasimember("/"));assert!(subtype.is_quasimember("😻"));assert!(subtype.is_quasimember("Ruler"));