package foo:foo;

interface foo {
  a: func(x: r);
  b: func(x: v);
  c: func(x: r-no-string);
  d: func(x: v-no-string);

  record r {
    s: string,
  }

  variant v {
    s(string),
  }

  record r-no-string {
    s: u32,
  }

  variant v-no-string {
    s(u32),
  }
}

world foo-world {
  import foo;
}