use valid_npm_name::ValidName; fn main() { let foo = ValidName::parse("foo").unwrap(); assert_eq!("foo", foo.to_string()); let bar_name = ValidName::parse("bar").unwrap(); let bar = bar_name.as_ref(); assert_eq!("bar", bar); let baz = ValidName::parse("baz").unwrap(); assert_eq!("baz", baz.as_str()); }